2649667680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 576

約数和(自身を含む): 10545474240

約数和(自身を除く): 7895806560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 66, 72, 74, 80, 88, 90, 96, 99, 108, 110, 111, 120, 121, 132, 135, 137, 144, 148, 160, 165, 176, 180, 185, 198, 216, 220, 222, 240, 242, 264, 270, 274, 288, 296, 297, 330, 333, 352, 360, 363, 370, 396, 407, 411, 432, 440, 444, 480, 484, 495, 528, 540, 548, 555, 592, 594, 605, 660, 666, 685, 720, 726, 740, 792, 814, 822, 864, 880, 888, 968, 990, 999, 1056, 1080, 1089, 1096, 1110, 1184, 1188, 1210, 1221, 1233, 1320, 1332, 1370, 1440, 1452, 1480, 1485, 1507, 1584, 1628, 1644, 1665, 1760, 1776, 1815, 1936, 1980, 1998, 2035, 2055, 2160, 2178, 2192, 2220, 2376, 2420, 2442, 2466, 2640, 2664, 2740, 2904, 2960, 2970, 3014, 3168, 3256, 3267, 3288, 3330, 3552, 3630, 3663, 3699, 3872, 3960, 3996, 4070, 4110, 4320, 4356, 4384, 4440, 4477, 4521, 4752, 4840, 4884, 4932, 4995, 5069, 5280, 5328, 5445, 5480, 5808, 5920, 5940, 6028, 6105, 6165, 6512, 6534, 6576, 6660, 7260, 7326, 7398, 7535, 7920, 7992, 8140, 8220, 8712, 8880, 8954, 9042, 9504, 9680, 9768, 9864, 9990, 10138, 10656, 10890, 10960, 10989, 11616, 11880, 12056, 12210, 12330, 13024, 13068, 13152, 13320, 13431, 13563, 14520, 14652, 14796, 15070, 15207, 15840, 15984, 16280, 16335, 16440, 16577, 17424, 17760, 17908, 18084, 18315, 18495, 19360, 19536, 19728, 19980, 20276, 21780, 21920, 21978, 22385, 22605, 23760, 24112, 24420, 24660, 25345, 26136, 26640, 26862, 27126, 29040, 29304, 29592, 30140, 30414, 31968, 32560, 32670, 32880, 33154, 34848, 35816, 36168, 36630, 36990, 39072, 39456, 39960, 40293, 40552, 40689, 43560, 43956, 44770, 45210, 45621, 47520, 48224, 48840, 49320, 49731, 50690, 52272, 53280, 53724, 54252, 54945, 55759, 58080, 58608, 59184, 60280, 60828, 65120, 65340, 65760, 66308, 67155, 67815, 71632, 72336, 73260, 73980, 76035, 79920, 80586, 81104, 81378, 82885, 87120, 87912, 89540, 90420, 91242, 97680, 98640, 99462, 101380, 104544, 107448, 108504, 109890, 111518, 117216, 118368, 120560, 120879, 121656, 130680, 132616, 134310, 135630, 136863, 143264, 144672, 146520, 147960, 149193, 152070, 159840, 161172, 162208, 162756, 165770, 167277, 174240, 175824, 179080, 180840, 182484, 195360, 197280, 198924, 201465, 202760, 203445, 214896, 217008, 219780, 223036, 228105, 241120, 241758, 243312, 248655, 261360, 265232, 268620, 271260, 273726, 278795, 293040, 295920, 298386, 304140, 322344, 325512, 331540, 334554, 351648, 358160, 361680, 364968, 397848, 402930, 405520, 406890, 429792, 434016, 439560, 446072, 447579, 456210, 483516, 486624, 497310, 501831, 522720, 530464, 537240, 542520, 547452, 557590, 586080, 591840, 596772, 604395, 608280, 613349, 644688, 651024, 663080, 669108, 684315, 716320, 723360, 729936, 745965, 795696, 805860, 811040, 813780, 836385, 879120, 892144, 895158, 912420, 967032, 994620, 1003662, 1074480, 1085040, 1094904, 1115180, 1193544, 1208790, 1216560, 1226698, 1289376, 1302048, 1326160, 1338216, 1368630, 1459872, 1491930, 1505493, 1591392, 1611720, 1627560, 1672770, 1758240, 1784288, 1790316, 1824840, 1840047, 1934064, 1989240, 2007324, 2148960, 2170080, 2189808, 2230360, 2237895, 2387088, 2417580, 2433120, 2453396, 2509155, 2652320, 2676432, 2737260, 2983860, 3010986, 3066745, 3223440, 3255120, 3345540, 3580632, 3649680, 3680094, 3868128, 3978480, 4014648, 4379616, 4460720, 4475790, 4774176, 4835160, 4906792, 5018310, 5352864, 5474520, 5520141, 5967720, 6021972, 6133490, 6446880, 6510240, 6691080, 7161264, 7299360, 7360188, 7527465, 7956960, 8029296, 8921440, 8951580, 9200235, 9670320, 9813584, 10036620, 10949040, 11040282, 11935440, 12043944, 12266980, 13382160, 14322528, 14720376, 15054930, 16058592, 16560423, 17903160, 18400470, 19340640, 19627168, 20073240, 21898080, 22080564, 23870880, 24087888, 24533960, 26764320, 27600705, 29440752, 30109860, 33120846, 35806320, 36800940, 40146480, 44161128, 48175776, 49067920, 55201410, 58881504, 60219720, 66241692, 71612640, 73601880, 80292960, 82802115, 88322256, 98135840, 110402820, 120439440, 132483384, 147203760, 165604230, 176644512, 220805640, 240878880, 264966768, 294407520, 331208460, 441611280, 529933536, 662416920, 883222560, 1324833840, 2649667680]

約数ペア:

[(1, 2649667680), (2, 1324833840), (3, 883222560), (4, 662416920), (5, 529933536), (6, 441611280), (8, 331208460), (9, 294407520), (10, 264966768), (11, 240878880), (12, 220805640), (15, 176644512), (16, 165604230), (18, 147203760), (20, 132483384), (22, 120439440), (24, 110402820), (27, 98135840), (30, 88322256), (32, 82802115), (33, 80292960), (36, 73601880), (37, 71612640), (40, 66241692), (44, 60219720), (45, 58881504), (48, 55201410), (54, 49067920), (55, 48175776), (60, 44161128), (66, 40146480), (72, 36800940), (74, 35806320), (80, 33120846), (88, 30109860), (90, 29440752), (96, 27600705), (99, 26764320), (108, 24533960), (110, 24087888), (111, 23870880), (120, 22080564), (121, 21898080), (132, 20073240), (135, 19627168), (137, 19340640), (144, 18400470), (148, 17903160), (160, 16560423), (165, 16058592), (176, 15054930), (180, 14720376), (185, 14322528), (198, 13382160), (216, 12266980), (220, 12043944), (222, 11935440), (240, 11040282), (242, 10949040), (264, 10036620), (270, 9813584), (274, 9670320), (288, 9200235), (296, 8951580), (297, 8921440), (330, 8029296), (333, 7956960), (352, 7527465), (360, 7360188), (363, 7299360), (370, 7161264), (396, 6691080), (407, 6510240), (411, 6446880), (432, 6133490), (440, 6021972), (444, 5967720), (480, 5520141), (484, 5474520), (495, 5352864), (528, 5018310), (540, 4906792), (548, 4835160), (555, 4774176), (592, 4475790), (594, 4460720), (605, 4379616), (660, 4014648), (666, 3978480), (685, 3868128), (720, 3680094), (726, 3649680), (740, 3580632), (792, 3345540), (814, 3255120), (822, 3223440), (864, 3066745), (880, 3010986), (888, 2983860), (968, 2737260), (990, 2676432), (999, 2652320), (1056, 2509155), (1080, 2453396), (1089, 2433120), (1096, 2417580), (1110, 2387088), (1184, 2237895), (1188, 2230360), (1210, 2189808), (1221, 2170080), (1233, 2148960), (1320, 2007324), (1332, 1989240), (1370, 1934064), (1440, 1840047), (1452, 1824840), (1480, 1790316), (1485, 1784288), (1507, 1758240), (1584, 1672770), (1628, 1627560), (1644, 1611720), (1665, 1591392), (1760, 1505493), (1776, 1491930), (1815, 1459872), (1936, 1368630), (1980, 1338216), (1998, 1326160), (2035, 1302048), (2055, 1289376), (2160, 1226698), (2178, 1216560), (2192, 1208790), (2220, 1193544), (2376, 1115180), (2420, 1094904), (2442, 1085040), (2466, 1074480), (2640, 1003662), (2664, 994620), (2740, 967032), (2904, 912420), (2960, 895158), (2970, 892144), (3014, 879120), (3168, 836385), (3256, 813780), (3267, 811040), (3288, 805860), (3330, 795696), (3552, 745965), (3630, 729936), (3663, 723360), (3699, 716320), (3872, 684315), (3960, 669108), (3996, 663080), (4070, 651024), (4110, 644688), (4320, 613349), (4356, 608280), (4384, 604395), (4440, 596772), (4477, 591840), (4521, 586080), (4752, 557590), (4840, 547452), (4884, 542520), (4932, 537240), (4995, 530464), (5069, 522720), (5280, 501831), (5328, 497310), (5445, 486624), (5480, 483516), (5808, 456210), (5920, 447579), (5940, 446072), (6028, 439560), (6105, 434016), (6165, 429792), (6512, 406890), (6534, 405520), (6576, 402930), (6660, 397848), (7260, 364968), (7326, 361680), (7398, 358160), (7535, 351648), (7920, 334554), (7992, 331540), (8140, 325512), (8220, 322344), (8712, 304140), (8880, 298386), (8954, 295920), (9042, 293040), (9504, 278795), (9680, 273726), (9768, 271260), (9864, 268620), (9990, 265232), (10138, 261360), (10656, 248655), (10890, 243312), (10960, 241758), (10989, 241120), (11616, 228105), (11880, 223036), (12056, 219780), (12210, 217008), (12330, 214896), (13024, 203445), (13068, 202760), (13152, 201465), (13320, 198924), (13431, 197280), (13563, 195360), (14520, 182484), (14652, 180840), (14796, 179080), (15070, 175824), (15207, 174240), (15840, 167277), (15984, 165770), (16280, 162756), (16335, 162208), (16440, 161172), (16577, 159840), (17424, 152070), (17760, 149193), (17908, 147960), (18084, 146520), (18315, 144672), (18495, 143264), (19360, 136863), (19536, 135630), (19728, 134310), (19980, 132616), (20276, 130680), (21780, 121656), (21920, 120879), (21978, 120560), (22385, 118368), (22605, 117216), (23760, 111518), (24112, 109890), (24420, 108504), (24660, 107448), (25345, 104544), (26136, 101380), (26640, 99462), (26862, 98640), (27126, 97680), (29040, 91242), (29304, 90420), (29592, 89540), (30140, 87912), (30414, 87120), (31968, 82885), (32560, 81378), (32670, 81104), (32880, 80586), (33154, 79920), (34848, 76035), (35816, 73980), (36168, 73260), (36630, 72336), (36990, 71632), (39072, 67815), (39456, 67155), (39960, 66308), (40293, 65760), (40552, 65340), (40689, 65120), (43560, 60828), (43956, 60280), (44770, 59184), (45210, 58608), (45621, 58080), (47520, 55759), (48224, 54945), (48840, 54252), (49320, 53724), (49731, 53280), (50690, 52272)]