210185040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 764951040

約数和(自身を除く): 554766000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 29, 30, 39, 40, 46, 48, 52, 58, 60, 65, 69, 78, 80, 87, 92, 101, 104, 115, 116, 120, 130, 138, 145, 156, 174, 184, 195, 202, 208, 230, 232, 240, 260, 276, 290, 299, 303, 312, 345, 348, 368, 377, 390, 404, 435, 460, 464, 505, 520, 552, 580, 598, 606, 624, 667, 690, 696, 754, 780, 808, 870, 897, 920, 1010, 1040, 1104, 1131, 1160, 1196, 1212, 1313, 1334, 1380, 1392, 1495, 1508, 1515, 1560, 1616, 1740, 1794, 1840, 1885, 2001, 2020, 2262, 2320, 2323, 2392, 2424, 2626, 2668, 2760, 2929, 2990, 3016, 3030, 3120, 3335, 3480, 3588, 3770, 3939, 4002, 4040, 4485, 4524, 4646, 4784, 4848, 5252, 5336, 5520, 5655, 5858, 5980, 6032, 6060, 6565, 6670, 6960, 6969, 7176, 7540, 7878, 8004, 8080, 8671, 8787, 8970, 9048, 9292, 10005, 10504, 10672, 11310, 11615, 11716, 11960, 12120, 13130, 13340, 13938, 14352, 14645, 15080, 15756, 16008, 17342, 17574, 17940, 18096, 18584, 19695, 20010, 21008, 22620, 23230, 23432, 23920, 24240, 26013, 26260, 26680, 27876, 29290, 30160, 30199, 31512, 32016, 34684, 34845, 35148, 35880, 37168, 38077, 39390, 40020, 43355, 43935, 45240, 46460, 46864, 52026, 52520, 53360, 55752, 58580, 60398, 63024, 67367, 69368, 69690, 70296, 71760, 76154, 78780, 80040, 86710, 87870, 90480, 90597, 92920, 104052, 105040, 111504, 114231, 117160, 120796, 130065, 134734, 138736, 139380, 140592, 150995, 152308, 157560, 160080, 173420, 175740, 181194, 185840, 190385, 202101, 208104, 228462, 234320, 241592, 260130, 269468, 278760, 301990, 304616, 315120, 336835, 346840, 351480, 362388, 380770, 404202, 416208, 452985, 456924, 483184, 520260, 538936, 557520, 571155, 603980, 609232, 673670, 693680, 702960, 724776, 761540, 808404, 875771, 905970, 913848, 1010505, 1040520, 1077872, 1142310, 1207960, 1347340, 1449552, 1523080, 1616808, 1751542, 1811940, 1827696, 2021010, 2081040, 2284620, 2415920, 2627313, 2694680, 3046160, 3233616, 3503084, 3623880, 4042020, 4378855, 4569240, 5254626, 5389360, 7006168, 7247760, 8084040, 8757710, 9138480, 10509252, 13136565, 14012336, 16168080, 17515420, 21018504, 26273130, 35030840, 42037008, 52546260, 70061680, 105092520, 210185040]

約数ペア:

[(1, 210185040), (2, 105092520), (3, 70061680), (4, 52546260), (5, 42037008), (6, 35030840), (8, 26273130), (10, 21018504), (12, 17515420), (13, 16168080), (15, 14012336), (16, 13136565), (20, 10509252), (23, 9138480), (24, 8757710), (26, 8084040), (29, 7247760), (30, 7006168), (39, 5389360), (40, 5254626), (46, 4569240), (48, 4378855), (52, 4042020), (58, 3623880), (60, 3503084), (65, 3233616), (69, 3046160), (78, 2694680), (80, 2627313), (87, 2415920), (92, 2284620), (101, 2081040), (104, 2021010), (115, 1827696), (116, 1811940), (120, 1751542), (130, 1616808), (138, 1523080), (145, 1449552), (156, 1347340), (174, 1207960), (184, 1142310), (195, 1077872), (202, 1040520), (208, 1010505), (230, 913848), (232, 905970), (240, 875771), (260, 808404), (276, 761540), (290, 724776), (299, 702960), (303, 693680), (312, 673670), (345, 609232), (348, 603980), (368, 571155), (377, 557520), (390, 538936), (404, 520260), (435, 483184), (460, 456924), (464, 452985), (505, 416208), (520, 404202), (552, 380770), (580, 362388), (598, 351480), (606, 346840), (624, 336835), (667, 315120), (690, 304616), (696, 301990), (754, 278760), (780, 269468), (808, 260130), (870, 241592), (897, 234320), (920, 228462), (1010, 208104), (1040, 202101), (1104, 190385), (1131, 185840), (1160, 181194), (1196, 175740), (1212, 173420), (1313, 160080), (1334, 157560), (1380, 152308), (1392, 150995), (1495, 140592), (1508, 139380), (1515, 138736), (1560, 134734), (1616, 130065), (1740, 120796), (1794, 117160), (1840, 114231), (1885, 111504), (2001, 105040), (2020, 104052), (2262, 92920), (2320, 90597), (2323, 90480), (2392, 87870), (2424, 86710), (2626, 80040), (2668, 78780), (2760, 76154), (2929, 71760), (2990, 70296), (3016, 69690), (3030, 69368), (3120, 67367), (3335, 63024), (3480, 60398), (3588, 58580), (3770, 55752), (3939, 53360), (4002, 52520), (4040, 52026), (4485, 46864), (4524, 46460), (4646, 45240), (4784, 43935), (4848, 43355), (5252, 40020), (5336, 39390), (5520, 38077), (5655, 37168), (5858, 35880), (5980, 35148), (6032, 34845), (6060, 34684), (6565, 32016), (6670, 31512), (6960, 30199), (6969, 30160), (7176, 29290), (7540, 27876), (7878, 26680), (8004, 26260), (8080, 26013), (8671, 24240), (8787, 23920), (8970, 23432), (9048, 23230), (9292, 22620), (10005, 21008), (10504, 20010), (10672, 19695), (11310, 18584), (11615, 18096), (11716, 17940), (11960, 17574), (12120, 17342), (13130, 16008), (13340, 15756), (13938, 15080), (14352, 14645)]