213276858240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{5507}}^1$

素因数の和:6429

約数の個数: 256

約数和(自身を含む): 710315205120

約数和(自身を除く): 497038346880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 877, 920, 960, 1104, 1380, 1472, 1754, 1840, 1920, 2208, 2631, 2760, 2944, 3508, 3680, 4385, 4416, 5262, 5507, 5520, 7016, 7360, 8770, 8832, 10524, 11014, 11040, 13155, 14032, 14720, 16521, 17540, 20171, 21048, 22028, 22080, 26310, 27535, 28064, 33042, 35080, 40342, 42096, 44056, 44160, 52620, 55070, 56128, 60513, 66084, 70160, 80684, 82605, 84192, 88112, 100855, 105240, 110140, 112256, 121026, 126661, 132168, 140320, 161368, 165210, 168384, 176224, 201710, 210480, 220280, 242052, 253322, 264336, 280640, 302565, 322736, 330420, 336768, 352448, 379983, 403420, 420960, 440560, 484104, 506644, 528672, 561280, 605130, 633305, 645472, 660840, 704896, 759966, 806840, 841920, 881120, 968208, 1013288, 1057344, 1210260, 1266610, 1290944, 1321680, 1519932, 1613680, 1683840, 1762240, 1899915, 1936416, 2026576, 2114688, 2420520, 2533220, 2581888, 2643360, 3039864, 3227360, 3524480, 3799830, 3872832, 4053152, 4829639, 4841040, 5066440, 5286720, 6079728, 6454720, 7599660, 7745664, 8106304, 9659278, 9682080, 10132880, 10573440, 12159456, 12909440, 14488917, 15199320, 16212608, 19318556, 19364160, 20265760, 24148195, 24318912, 28977834, 30398640, 38637112, 38728320, 40531520, 48296390, 48637824, 57955668, 60797280, 72444585, 77274224, 81063040, 96592780, 111081697, 115911336, 121594560, 144889170, 154548448, 193185560, 222163394, 231822672, 243189120, 289778340, 309096896, 333245091, 386371120, 444326788, 463645344, 555408485, 579556680, 618193792, 666490182, 772742240, 888653576, 927290688, 1110816970, 1159113360, 1332980364, 1545484480, 1666225455, 1777307152, 1854581376, 2221633940, 2318226720, 2665960728, 3090968960, 3332450910, 3554614304, 4443267880, 4636453440, 5331921456, 6664901820, 7109228608, 8886535760, 9272906880, 10663842912, 13329803640, 14218457216, 17773071520, 21327685824, 26659607280, 35546143040, 42655371648, 53319214560, 71092286080, 106638429120, 213276858240]

約数ペア:

[(1, 213276858240), (2, 106638429120), (3, 71092286080), (4, 53319214560), (5, 42655371648), (6, 35546143040), (8, 26659607280), (10, 21327685824), (12, 17773071520), (15, 14218457216), (16, 13329803640), (20, 10663842912), (23, 9272906880), (24, 8886535760), (30, 7109228608), (32, 6664901820), (40, 5331921456), (46, 4636453440), (48, 4443267880), (60, 3554614304), (64, 3332450910), (69, 3090968960), (80, 2665960728), (92, 2318226720), (96, 2221633940), (115, 1854581376), (120, 1777307152), (128, 1666225455), (138, 1545484480), (160, 1332980364), (184, 1159113360), (192, 1110816970), (230, 927290688), (240, 888653576), (276, 772742240), (320, 666490182), (345, 618193792), (368, 579556680), (384, 555408485), (460, 463645344), (480, 444326788), (552, 386371120), (640, 333245091), (690, 309096896), (736, 289778340), (877, 243189120), (920, 231822672), (960, 222163394), (1104, 193185560), (1380, 154548448), (1472, 144889170), (1754, 121594560), (1840, 115911336), (1920, 111081697), (2208, 96592780), (2631, 81063040), (2760, 77274224), (2944, 72444585), (3508, 60797280), (3680, 57955668), (4385, 48637824), (4416, 48296390), (5262, 40531520), (5507, 38728320), (5520, 38637112), (7016, 30398640), (7360, 28977834), (8770, 24318912), (8832, 24148195), (10524, 20265760), (11014, 19364160), (11040, 19318556), (13155, 16212608), (14032, 15199320), (14720, 14488917), (16521, 12909440), (17540, 12159456), (20171, 10573440), (21048, 10132880), (22028, 9682080), (22080, 9659278), (26310, 8106304), (27535, 7745664), (28064, 7599660), (33042, 6454720), (35080, 6079728), (40342, 5286720), (42096, 5066440), (44056, 4841040), (44160, 4829639), (52620, 4053152), (55070, 3872832), (56128, 3799830), (60513, 3524480), (66084, 3227360), (70160, 3039864), (80684, 2643360), (82605, 2581888), (84192, 2533220), (88112, 2420520), (100855, 2114688), (105240, 2026576), (110140, 1936416), (112256, 1899915), (121026, 1762240), (126661, 1683840), (132168, 1613680), (140320, 1519932), (161368, 1321680), (165210, 1290944), (168384, 1266610), (176224, 1210260), (201710, 1057344), (210480, 1013288), (220280, 968208), (242052, 881120), (253322, 841920), (264336, 806840), (280640, 759966), (302565, 704896), (322736, 660840), (330420, 645472), (336768, 633305), (352448, 605130), (379983, 561280), (403420, 528672), (420960, 506644), (440560, 484104)]