30721908672

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 1008

約数和(自身を含む): 118553740032

約数和(自身を除く): 87831831360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 37, 39, 42, 48, 49, 52, 56, 62, 63, 64, 72, 73, 74, 78, 84, 91, 93, 96, 98, 104, 111, 112, 117, 124, 126, 144, 146, 147, 148, 156, 168, 182, 186, 192, 196, 208, 217, 219, 222, 224, 234, 248, 252, 259, 273, 279, 288, 292, 294, 296, 312, 333, 336, 364, 372, 392, 403, 416, 434, 438, 441, 444, 448, 468, 481, 496, 504, 511, 518, 546, 558, 576, 584, 588, 592, 624, 637, 651, 657, 666, 672, 728, 744, 777, 784, 806, 819, 832, 868, 876, 882, 888, 936, 949, 962, 992, 1008, 1022, 1036, 1092, 1116, 1147, 1168, 1176, 1184, 1209, 1248, 1274, 1302, 1314, 1332, 1344, 1443, 1456, 1488, 1519, 1533, 1554, 1568, 1612, 1638, 1736, 1752, 1764, 1776, 1813, 1872, 1898, 1911, 1924, 1953, 1984, 2016, 2044, 2072, 2184, 2232, 2263, 2294, 2331, 2336, 2352, 2368, 2418, 2496, 2548, 2604, 2628, 2664, 2701, 2821, 2847, 2886, 2912, 2976, 3038, 3066, 3108, 3136, 3224, 3276, 3367, 3441, 3472, 3504, 3528, 3552, 3577, 3626, 3627, 3744, 3796, 3822, 3848, 3906, 4032, 4088, 4144, 4329, 4368, 4464, 4526, 4557, 4588, 4599, 4662, 4672, 4704, 4836, 5096, 5208, 5256, 5328, 5402, 5439, 5642, 5694, 5733, 5772, 5824, 5952, 6076, 6132, 6216, 6448, 6552, 6643, 6734, 6789, 6882, 6944, 7008, 7056, 7104, 7154, 7252, 7254, 7488, 7592, 7644, 7696, 7812, 8029, 8103, 8176, 8288, 8463, 8541, 8658, 8736, 8928, 9052, 9114, 9176, 9198, 9324, 9408, 9672, 10101, 10192, 10323, 10416, 10512, 10656, 10731, 10804, 10878, 11284, 11388, 11466, 11544, 12152, 12264, 12432, 12896, 13104, 13286, 13468, 13578, 13671, 13764, 13888, 14016, 14112, 14308, 14504, 14508, 14911, 15184, 15288, 15392, 15624, 15841, 16058, 16206, 16317, 16352, 16576, 16926, 17082, 17316, 17472, 17856, 18104, 18228, 18352, 18396, 18648, 18907, 19344, 19747, 19929, 20202, 20367, 20384, 20646, 20832, 21024, 21312, 21462, 21608, 21756, 22568, 22776, 22932, 23088, 23569, 24087, 24304, 24309, 24528, 24864, 25389, 25792, 26208, 26572, 26936, 27156, 27342, 27528, 28224, 28616, 29008, 29016, 29419, 29822, 30303, 30368, 30576, 30784, 31248, 31682, 32116, 32193, 32412, 32634, 32704, 33852, 34164, 34632, 35113, 36208, 36456, 36704, 36792, 37296, 37814, 38688, 39494, 39858, 40404, 40734, 40768, 41292, 41664, 42048, 42924, 43216, 43512, 44733, 45136, 45552, 45864, 46176, 46501, 47138, 47523, 48174, 48608, 48618, 49056, 49728, 50778, 52416, 53144, 53872, 54312, 54684, 55056, 56203, 56721, 57232, 58016, 58032, 58838, 59241, 59644, 59787, 60606, 60736, 61152, 62496, 63364, 64232, 64386, 64824, 65268, 67704, 68328, 69264, 70226, 70707, 72261, 72416, 72912, 73408, 73584, 74592, 75628, 77376, 78988, 79716, 80808, 81468, 82584, 83731, 85848, 86432, 87024, 88257, 89466, 90272, 91104, 91728, 92352, 93002, 94276, 95046, 96348, 97216, 97236, 98112, 101556, 104377, 105339, 106288, 107744, 108624, 109368, 110112, 110887, 112406, 113442, 114464, 116032, 116064, 117676, 118482, 119288, 119574, 121212, 122304, 124992, 126728, 128464, 128772, 129648, 130536, 132349, 134199, 135408, 136656, 138528, 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546624, 558012, 561808, 565656, 570276, 578088, 586117, 605024, 617799, 626262, 631904, 632034, 637728, 646464, 651744, 660672, 665322, 669848, 674436, 680652, 686784, 706056, 710892, 715728, 730639, 737373, 744016, 753579, 754208, 760368, 770784, 777888, 794094, 812448, 823732, 835016, 837018, 842712, 848484, 874944, 887096, 899248, 907536, 939393, 941408, 947856, 954304, 956592, 969696, 983164, 997983, 1004772, 1011654, 1013824, 1030176, 1044288, 1058792, 1059084, 1073592, 1088503, 1116024, 1123616, 1131312, 1140552, 1156176, 1172234, 1191141, 1210048, 1235598, 1252524, 1263808, 1264068, 1275456, 1303488, 1330644, 1339696, 1348872, 1361304, 1412112, 1421784, 1431456, 1441531, 1461278, 1474746, 1488032, 1507158, 1508416, 1520736, 1541568, 1555776, 1588188, 1624896, 1647464, 1670032, 1674036, 1685424, 1696968, 1720537, 1758351, 1774192, 1798496, 1815072, 1853397, 1878786, 1882816, 1895712, 1913184, 1939392, 1966328, 1995966, 2009544, 2023308, 2060352, 2117584, 2118168, 2147184, 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約数ペア:

[(1, 30721908672), (2, 15360954336), (3, 10240636224), (4, 7680477168), (6, 5120318112), (7, 4388844096), (8, 3840238584), (9, 3413545408), (12, 2560159056), (13, 2363223744), (14, 2194422048), (16, 1920119292), (18, 1706772704), (21, 1462948032), (24, 1280079528), (26, 1181611872), (28, 1097211024), (31, 991029312), (32, 960059646), (36, 853386352), (37, 830321856), (39, 787741248), (42, 731474016), (48, 640039764), (49, 626977728), (52, 590805936), (56, 548605512), (62, 495514656), (63, 487649344), (64, 480029823), (72, 426693176), (73, 420848064), (74, 415160928), (78, 393870624), (84, 365737008), (91, 337603392), (93, 330343104), (96, 320019882), (98, 313488864), (104, 295402968), (111, 276773952), (112, 274302756), (117, 262580416), (124, 247757328), (126, 243824672), (144, 213346588), (146, 210424032), (147, 208992576), (148, 207580464), (156, 196935312), (168, 182868504), (182, 168801696), (186, 165171552), (192, 160009941), (196, 156744432), (208, 147701484), (217, 141575616), (219, 140282688), (222, 138386976), (224, 137151378), (234, 131290208), (248, 123878664), (252, 121912336), (259, 118617408), (273, 112534464), (279, 110114368), (288, 106673294), (292, 105212016), (294, 104496288), (296, 103790232), (312, 98467656), (333, 92257984), (336, 91434252), (364, 84400848), (372, 82585776), (392, 78372216), (403, 76233024), (416, 73850742), (434, 70787808), (438, 70141344), (441, 69664192), (444, 69193488), (448, 68575689), (468, 65645104), (481, 63870912), (496, 61939332), (504, 60956168), (511, 60121152), (518, 59308704), (546, 56267232), (558, 55057184), (576, 53336647), (584, 52606008), (588, 52248144), (592, 51895116), (624, 49233828), (637, 48229056), (651, 47191872), (657, 46760896), (666, 46128992), (672, 45717126), (728, 42200424), (744, 41292888), (777, 39539136), (784, 39186108), (806, 38116512), (819, 37511488), (832, 36925371), (868, 35393904), (876, 35070672), (882, 34832096), (888, 34596744), (936, 32822552), (949, 32372928), (962, 31935456), (992, 30969666), (1008, 30478084), (1022, 30060576), (1036, 29654352), (1092, 28133616), (1116, 27528592), (1147, 26784576), (1168, 26303004), (1176, 26124072), (1184, 25947558), (1209, 25411008), (1248, 24616914), (1274, 24114528), (1302, 23595936), (1314, 23380448), (1332, 23064496), (1344, 22858563), (1443, 21290304), (1456, 21100212), (1488, 20646444), (1519, 20225088), (1533, 20040384), (1554, 19769568), (1568, 19593054), (1612, 19058256), (1638, 18755744), (1736, 17696952), (1752, 17535336), (1764, 17416048), (1776, 17298372), (1813, 16945344), (1872, 16411276), (1898, 16186464), (1911, 16076352), (1924, 15967728), (1953, 15730624), (1984, 15484833), (2016, 15239042), (2044, 15030288), (2072, 14827176), (2184, 14066808), (2232, 13764296), (2263, 13575744), (2294, 13392288), (2331, 13179712), (2336, 13151502), (2352, 13062036), (2368, 12973779), (2418, 12705504), (2496, 12308457), (2548, 12057264), (2604, 11797968), (2628, 11690224), (2664, 11532248), (2701, 11374272), (2821, 10890432), (2847, 10790976), (2886, 10645152), (2912, 10550106), (2976, 10323222), (3038, 10112544), (3066, 10020192), (3108, 9884784), (3136, 9796527), (3224, 9529128), (3276, 9377872), (3367, 9124416), (3441, 8928192), (3472, 8848476), (3504, 8767668), (3528, 8708024), (3552, 8649186), (3577, 8588736), (3626, 8472672), (3627, 8470336), (3744, 8205638), (3796, 8093232), (3822, 8038176), (3848, 7983864), (3906, 7865312), (4032, 7619521), (4088, 7515144), (4144, 7413588), (4329, 7096768), (4368, 7033404), (4464, 6882148), (4526, 6787872), (4557, 6741696), (4588, 6696144), (4599, 6680128), (4662, 6589856), (4672, 6575751), (4704, 6531018), (4836, 6352752), (5096, 6028632), (5208, 5898984), (5256, 5845112), (5328, 5766124), (5402, 5687136), (5439, 5648448), (5642, 5445216), (5694, 5395488), (5733, 5358784), (5772, 5322576), (5824, 5275053), (5952, 5161611), (6076, 5056272), (6132, 5010096), (6216, 4942392), (6448, 4764564), (6552, 4688936), (6643, 4624704), (6734, 4562208), (6789, 4525248), (6882, 4464096), (6944, 4424238), (7008, 4383834), (7056, 4354012), (7104, 4324593), (7154, 4294368), (7252, 4236336), (7254, 4235168), (7488, 4102819), (7592, 4046616), (7644, 4019088), (7696, 3991932), (7812, 3932656), (8029, 3826368), (8103, 3791424), (8176, 3757572), (8288, 3706794), (8463, 3630144), (8541, 3596992), (8658, 3548384), (8736, 3516702), (8928, 3441074), (9052, 3393936), (9114, 3370848), (9176, 3348072), (9198, 3340064), (9324, 3294928), (9408, 3265509), (9672, 3176376), (10101, 3041472), (10192, 3014316), (10323, 2976064), (10416, 2949492), (10512, 2922556), (10656, 2883062), (10731, 2862912), (10804, 2843568), (10878, 2824224), (11284, 2722608), (11388, 2697744), (11466, 2679392), (11544, 2661288), (12152, 2528136), (12264, 2505048), (12432, 2471196), (12896, 2382282), (13104, 2344468), (13286, 2312352), (13468, 2281104), (13578, 2262624), (13671, 2247232), (13764, 2232048), (13888, 2212119), (14016, 2191917), (14112, 2177006), (14308, 2147184), (14504, 2118168), (14508, 2117584), (14911, 2060352), (15184, 2023308), (15288, 2009544), (15392, 1995966), (15624, 1966328), (15841, 1939392), (16058, 1913184), (16206, 1895712), (16317, 1882816), (16352, 1878786), (16576, 1853397), (16926, 1815072), (17082, 1798496), (17316, 1774192), (17472, 1758351), (17856, 1720537), (18104, 1696968), (18228, 1685424), (18352, 1674036), (18396, 1670032), (18648, 1647464), (18907, 1624896), (19344, 1588188), (19747, 1555776), (19929, 1541568), (20202, 1520736), (20367, 1508416), (20384, 1507158), (20646, 1488032), (20832, 1474746), (21024, 1461278), (21312, 1441531), (21462, 1431456), (21608, 1421784), (21756, 1412112), (22568, 1361304), (22776, 1348872), (22932, 1339696), (23088, 1330644), (23569, 1303488), (24087, 1275456), (24304, 1264068), (24309, 1263808), (24528, 1252524), (24864, 1235598), (25389, 1210048), (25792, 1191141), (26208, 1172234), (26572, 1156176), (26936, 1140552), (27156, 1131312), (27342, 1123616), (27528, 1116024), (28224, 1088503), (28616, 1073592), (29008, 1059084), (29016, 1058792), (29419, 1044288), (29822, 1030176), (30303, 1013824), (30368, 1011654), (30576, 1004772), (30784, 997983), (31248, 983164), (31682, 969696), (32116, 956592), (32193, 954304), (32412, 947856), (32634, 941408), (32704, 939393), (33852, 907536), (34164, 899248), (34632, 887096), (35113, 874944), (36208, 848484), (36456, 842712), (36704, 837018), (36792, 835016), (37296, 823732), (37814, 812448), (38688, 794094), (39494, 777888), (39858, 770784), (40404, 760368), (40734, 754208), (40768, 753579), (41292, 744016), (41664, 737373), (42048, 730639), (42924, 715728), (43216, 710892), (43512, 706056), (44733, 686784), (45136, 680652), (45552, 674436), (45864, 669848), (46176, 665322), (46501, 660672), (47138, 651744), (47523, 646464), (48174, 637728), (48608, 632034), (48618, 631904), (49056, 626262), (49728, 617799), (50778, 605024), (52416, 586117), (53144, 578088), (53872, 570276), (54312, 565656), (54684, 561808), (55056, 558012), (56203, 546624), (56721, 541632), (57232, 536796), (58016, 529542), (58032, 529396), (58838, 522144), (59241, 518592), (59644, 515088), (59787, 513856), (60606, 506912), (60736, 505827), (61152, 502386), (62496, 491582), (63364, 484848), (64232, 478296), (64386, 477152), (64824, 473928), (65268, 470704), (67704, 453768), (68328, 449624), (69264, 443548), (70226, 437472), (70707, 434496), (72261, 425152), (72416, 424242), (72912, 421356), (73408, 418509), (73584, 417508), (74592, 411866), (75628, 406224), (77376, 397047), (78988, 388944), (79716, 385392), (80808, 380184), (81468, 377104), (82584, 372008), (83731, 366912), (85848, 357864), (86432, 355446), (87024, 353028), (88257, 348096), (89466, 343392), (90272, 340326), (91104, 337218), (91728, 334924), (92352, 332661), (93002, 330336), (94276, 325872), (95046, 323232), (96348, 318864), (97216, 316017), (97236, 315952), (98112, 313131), (101556, 302512), (104377, 294336), (105339, 291648), (106288, 289044), (107744, 285138), (108624, 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