121881668160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1913}}^1$

素因数の和:2458

約数の個数: 448

約数和(自身を含む): 466709760000

約数和(自身を除く): 344828091840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 499, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 998, 1064, 1120, 1140, 1216, 1330, 1344, 1497, 1520, 1596, 1680, 1824, 1913, 1995, 1996, 2128, 2240, 2280, 2495, 2660, 2994, 3040, 3192, 3360, 3493, 3648, 3826, 3990, 3992, 4256, 4560, 4990, 5320, 5739, 5988, 6080, 6384, 6720, 6986, 7485, 7652, 7980, 7984, 8512, 9120, 9481, 9565, 9980, 10479, 10640, 11478, 11976, 12768, 13391, 13972, 14970, 15304, 15960, 15968, 17465, 18240, 18962, 19130, 19960, 20958, 21280, 22956, 23952, 25536, 26782, 27944, 28443, 28695, 29940, 30608, 31920, 31936, 34930, 36347, 37924, 38260, 39920, 40173, 41916, 42560, 45912, 47405, 47904, 52395, 53564, 55888, 56886, 57390, 59880, 61216, 63840, 66367, 66955, 69860, 72694, 75848, 76520, 79840, 80346, 83832, 91824, 94810, 95808, 104790, 107128, 109041, 111776, 113772, 114780, 119760, 122432, 127680, 132734, 133910, 139720, 142215, 145388, 151696, 153040, 159680, 160692, 167664, 181735, 183648, 189620, 199101, 200865, 209580, 214256, 218082, 223552, 227544, 229560, 239520, 254429, 265468, 267820, 279440, 284430, 290776, 303392, 306080, 321384, 331835, 335328, 363470, 367296, 379240, 398202, 401730, 419160, 428512, 436164, 455088, 459120, 479040, 508858, 530936, 535640, 545205, 558880, 568860, 581552, 606784, 612160, 642768, 663670, 670656, 726940, 758480, 763287, 796404, 803460, 838320, 857024, 872328, 910176, 918240, 954587, 995505, 1017716, 1061872, 1071280, 1090410, 1117760, 1137720, 1163104, 1272145, 1285536, 1327340, 1453880, 1516960, 1526574, 1592808, 1606920, 1676640, 1744656, 1820352, 1836480, 1909174, 1991010, 2035432, 2123744, 2142560, 2180820, 2275440, 2326208, 2544290, 2571072, 2654680, 2863761, 2907760, 3033920, 3053148, 3185616, 3213840, 3353280, 3489312, 3816435, 3818348, 3982020, 4070864, 4247488, 4285120, 4361640, 4550880, 4772935, 5088580, 5309360, 5727522, 5815520, 6106296, 6371232, 6427680, 6682109, 6978624, 7632870, 7636696, 7964040, 8141728, 8723280, 9101760, 9545870, 10177160, 10618720, 11455044, 11631040, 12212592, 12742464, 12855360, 13364218, 14318805, 15265740, 15273392, 15928080, 16283456, 17446560, 18137153, 19091740, 20046327, 20354320, 21237440, 22910088, 24425184, 26728436, 28637610, 30531480, 30546784, 31856160, 33410545, 34893120, 36274306, 38183480, 40092654, 40708640, 45820176, 48850368, 53456872, 54411459, 57275220, 61062960, 61093568, 63712320, 66821090, 72548612, 76366960, 80185308, 81417280, 90685765, 91640352, 100231635, 106913744, 108822918, 114550440, 122125920, 126960071, 133642180, 145097224, 152733920, 160370616, 181371530, 183280704, 200463270, 213827488, 217645836, 229100880, 244251840, 253920142, 267284360, 272057295, 290194448, 305467840, 320741232, 362743060, 380880213, 400926540, 427654976, 435291672, 458201760, 507840284, 534568720, 544114590, 580388896, 634800355, 641482464, 725486120, 761760426, 801853080, 870583344, 916403520, 1015680568, 1069137440, 1088229180, 1160777792, 1269600710, 1282964928, 1450972240, 1523520852, 1603706160, 1741166688, 1904401065, 2031361136, 2138274880, 2176458360, 2539201420, 2901944480, 3047041704, 3207412320, 3482333376, 3808802130, 4062722272, 4352916720, 5078402840, 5803888960, 6094083408, 6414824640, 7617604260, 8125444544, 8705833440, 10156805680, 12188166816, 15235208520, 17411666880, 20313611360, 24376333632, 30470417040, 40627222720, 60940834080, 121881668160]

約数ペア:

[(1, 121881668160), (2, 60940834080), (3, 40627222720), (4, 30470417040), (5, 24376333632), (6, 20313611360), (7, 17411666880), (8, 15235208520), (10, 12188166816), (12, 10156805680), (14, 8705833440), (15, 8125444544), (16, 7617604260), (19, 6414824640), (20, 6094083408), (21, 5803888960), (24, 5078402840), (28, 4352916720), (30, 4062722272), (32, 3808802130), (35, 3482333376), (38, 3207412320), (40, 3047041704), (42, 2901944480), (48, 2539201420), (56, 2176458360), (57, 2138274880), (60, 2031361136), (64, 1904401065), (70, 1741166688), (76, 1603706160), (80, 1523520852), (84, 1450972240), (95, 1282964928), (96, 1269600710), (105, 1160777792), (112, 1088229180), (114, 1069137440), (120, 1015680568), (133, 916403520), (140, 870583344), (152, 801853080), (160, 761760426), (168, 725486120), (190, 641482464), (192, 634800355), (210, 580388896), (224, 544114590), (228, 534568720), (240, 507840284), (266, 458201760), (280, 435291672), (285, 427654976), (304, 400926540), (320, 380880213), (336, 362743060), (380, 320741232), (399, 305467840), (420, 290194448), (448, 272057295), (456, 267284360), (480, 253920142), (499, 244251840), (532, 229100880), (560, 217645836), (570, 213827488), (608, 200463270), (665, 183280704), (672, 181371530), (760, 160370616), (798, 152733920), (840, 145097224), (912, 133642180), (960, 126960071), (998, 122125920), (1064, 114550440), (1120, 108822918), (1140, 106913744), (1216, 100231635), (1330, 91640352), (1344, 90685765), (1497, 81417280), (1520, 80185308), (1596, 76366960), (1680, 72548612), (1824, 66821090), (1913, 63712320), (1995, 61093568), (1996, 61062960), (2128, 57275220), (2240, 54411459), (2280, 53456872), (2495, 48850368), (2660, 45820176), (2994, 40708640), (3040, 40092654), (3192, 38183480), (3360, 36274306), (3493, 34893120), (3648, 33410545), (3826, 31856160), (3990, 30546784), (3992, 30531480), (4256, 28637610), (4560, 26728436), (4990, 24425184), (5320, 22910088), (5739, 21237440), (5988, 20354320), (6080, 20046327), (6384, 19091740), (6720, 18137153), (6986, 17446560), (7485, 16283456), (7652, 15928080), (7980, 15273392), (7984, 15265740), (8512, 14318805), (9120, 13364218), (9481, 12855360), (9565, 12742464), (9980, 12212592), (10479, 11631040), (10640, 11455044), (11478, 10618720), (11976, 10177160), (12768, 9545870), (13391, 9101760), (13972, 8723280), (14970, 8141728), (15304, 7964040), (15960, 7636696), (15968, 7632870), (17465, 6978624), (18240, 6682109), (18962, 6427680), (19130, 6371232), (19960, 6106296), (20958, 5815520), (21280, 5727522), (22956, 5309360), (23952, 5088580), (25536, 4772935), (26782, 4550880), (27944, 4361640), (28443, 4285120), (28695, 4247488), (29940, 4070864), (30608, 3982020), (31920, 3818348), (31936, 3816435), (34930, 3489312), (36347, 3353280), (37924, 3213840), (38260, 3185616), (39920, 3053148), (40173, 3033920), (41916, 2907760), (42560, 2863761), (45912, 2654680), (47405, 2571072), (47904, 2544290), (52395, 2326208), (53564, 2275440), (55888, 2180820), (56886, 2142560), (57390, 2123744), (59880, 2035432), (61216, 1991010), (63840, 1909174), (66367, 1836480), (66955, 1820352), (69860, 1744656), (72694, 1676640), (75848, 1606920), (76520, 1592808), (79840, 1526574), (80346, 1516960), (83832, 1453880), (91824, 1327340), (94810, 1285536), (95808, 1272145), (104790, 1163104), (107128, 1137720), (109041, 1117760), (111776, 1090410), (113772, 1071280), (114780, 1061872), (119760, 1017716), (122432, 995505), (127680, 954587), (132734, 918240), (133910, 910176), (139720, 872328), (142215, 857024), (145388, 838320), (151696, 803460), (153040, 796404), (159680, 763287), (160692, 758480), (167664, 726940), (181735, 670656), (183648, 663670), (189620, 642768), (199101, 612160), (200865, 606784), (209580, 581552), (214256, 568860), (218082, 558880), (223552, 545205), (227544, 535640), (229560, 530936), (239520, 508858), (254429, 479040), (265468, 459120), (267820, 455088), (279440, 436164), (284430, 428512), (290776, 419160), (303392, 401730), (306080, 398202), (321384, 379240), (331835, 367296), (335328, 363470)]