2186188573360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{653}}^1\times {\mathrm{991}}^1$

素因数の和:2028

約数の個数: 240

約数和(自身を含む): 5617227974400

約数和(自身を除く): 3431039401040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 349, 440, 484, 605, 653, 698, 880, 968, 991, 1210, 1306, 1396, 1745, 1936, 1982, 2420, 2612, 2792, 3265, 3490, 3839, 3964, 4840, 4955, 5224, 5584, 6530, 6980, 7183, 7678, 7928, 9680, 9910, 10448, 10901, 13060, 13960, 14366, 15356, 15856, 19195, 19820, 21802, 26120, 27920, 28732, 30712, 35915, 38390, 39640, 42229, 43604, 52240, 54505, 57464, 61424, 71830, 76780, 79013, 79280, 84458, 87208, 109010, 114928, 119911, 143660, 153560, 158026, 168916, 174416, 211145, 218020, 227897, 239822, 287320, 307120, 316052, 337832, 345859, 395065, 422290, 436040, 455794, 479644, 574640, 599555, 632104, 647123, 675664, 691718, 790130, 844580, 872080, 911588, 959288, 1139485, 1199110, 1264208, 1294246, 1383436, 1580260, 1689160, 1729295, 1823176, 1918576, 2278970, 2398220, 2506867, 2588492, 2766872, 3160520, 3235615, 3378320, 3458590, 3646352, 3804449, 4557940, 4796440, 5013734, 5176984, 5533744, 6321040, 6471230, 6917180, 7118353, 7608898, 9115880, 9592880, 10027468, 10353968, 12534335, 12942460, 13834360, 14236706, 15217796, 18231760, 19022245, 20054936, 25068670, 25884920, 27575537, 27668720, 28473412, 30435592, 35591765, 38044490, 40109872, 41848939, 50137340, 51769840, 55151074, 56946824, 60871184, 71183530, 76088980, 78301883, 83697878, 100274680, 110302148, 113893648, 137877685, 142367060, 152177960, 156603766, 167395756, 200549360, 209244695, 220604296, 225845927, 275755370, 284734120, 304355920, 313207532, 334791512, 391509415, 418489390, 441208592, 451691854, 551510740, 569468240, 626415064, 669583024, 783018830, 836978780, 903383708, 1103021480, 1129229635, 1252830128, 1566037660, 1673957560, 1806767416, 2206042960, 2258459270, 2484305197, 3132075320, 3347915120, 3613534832, 4516918540, 4968610394, 6264150640, 9033837080, 9937220788, 12421525985, 18067674160, 19874441576, 24843051970, 27327357167, 39748883152, 49686103940, 54654714334, 99372207880, 109309428668, 136636785835, 198744415760, 218618857336, 273273571670, 437237714672, 546547143340, 1093094286680, 2186188573360]

約数ペア:

[(1, 2186188573360), (2, 1093094286680), (4, 546547143340), (5, 437237714672), (8, 273273571670), (10, 218618857336), (11, 198744415760), (16, 136636785835), (20, 109309428668), (22, 99372207880), (40, 54654714334), (44, 49686103940), (55, 39748883152), (80, 27327357167), (88, 24843051970), (110, 19874441576), (121, 18067674160), (176, 12421525985), (220, 9937220788), (242, 9033837080), (349, 6264150640), (440, 4968610394), (484, 4516918540), (605, 3613534832), (653, 3347915120), (698, 3132075320), (880, 2484305197), (968, 2258459270), (991, 2206042960), (1210, 1806767416), (1306, 1673957560), (1396, 1566037660), (1745, 1252830128), (1936, 1129229635), (1982, 1103021480), (2420, 903383708), (2612, 836978780), (2792, 783018830), (3265, 669583024), (3490, 626415064), (3839, 569468240), (3964, 551510740), (4840, 451691854), (4955, 441208592), (5224, 418489390), (5584, 391509415), (6530, 334791512), (6980, 313207532), (7183, 304355920), (7678, 284734120), (7928, 275755370), (9680, 225845927), (9910, 220604296), (10448, 209244695), (10901, 200549360), (13060, 167395756), (13960, 156603766), (14366, 152177960), (15356, 142367060), (15856, 137877685), (19195, 113893648), (19820, 110302148), (21802, 100274680), (26120, 83697878), (27920, 78301883), (28732, 76088980), (30712, 71183530), (35915, 60871184), (38390, 56946824), (39640, 55151074), (42229, 51769840), (43604, 50137340), (52240, 41848939), (54505, 40109872), (57464, 38044490), (61424, 35591765), (71830, 30435592), (76780, 28473412), (79013, 27668720), (79280, 27575537), (84458, 25884920), (87208, 25068670), (109010, 20054936), (114928, 19022245), (119911, 18231760), (143660, 15217796), (153560, 14236706), (158026, 13834360), (168916, 12942460), (174416, 12534335), (211145, 10353968), (218020, 10027468), (227897, 9592880), (239822, 9115880), (287320, 7608898), (307120, 7118353), (316052, 6917180), (337832, 6471230), (345859, 6321040), (395065, 5533744), (422290, 5176984), (436040, 5013734), (455794, 4796440), (479644, 4557940), (574640, 3804449), (599555, 3646352), (632104, 3458590), (647123, 3378320), (675664, 3235615), (691718, 3160520), (790130, 2766872), (844580, 2588492), (872080, 2506867), (911588, 2398220), (959288, 2278970), (1139485, 1918576), (1199110, 1823176), (1264208, 1729295), (1294246, 1689160), (1383436, 1580260)]