210035280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 819947520

約数和(自身を除く): 609912240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 59, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 118, 120, 130, 140, 156, 163, 168, 177, 182, 195, 208, 210, 236, 240, 260, 273, 280, 295, 312, 326, 336, 354, 364, 390, 413, 420, 455, 472, 489, 520, 546, 560, 590, 624, 652, 708, 728, 767, 780, 815, 826, 840, 885, 910, 944, 978, 1040, 1092, 1141, 1180, 1239, 1304, 1365, 1416, 1456, 1534, 1560, 1630, 1652, 1680, 1770, 1820, 1956, 2065, 2119, 2184, 2282, 2301, 2360, 2445, 2478, 2608, 2730, 2832, 3068, 3120, 3260, 3304, 3423, 3540, 3640, 3835, 3912, 4130, 4238, 4368, 4564, 4602, 4720, 4890, 4956, 5369, 5460, 5705, 6136, 6195, 6357, 6520, 6608, 6846, 7080, 7280, 7670, 7824, 8260, 8476, 9128, 9204, 9617, 9780, 9912, 10595, 10738, 10920, 11410, 11505, 12272, 12390, 12714, 13040, 13692, 14160, 14833, 15340, 16107, 16520, 16952, 17115, 18256, 18408, 19234, 19560, 19824, 21190, 21476, 21840, 22820, 23010, 24780, 25428, 26845, 27384, 28851, 29666, 30680, 31785, 32214, 33040, 33904, 34230, 36816, 38468, 39120, 42380, 42952, 44499, 45640, 46020, 48085, 49560, 50856, 53690, 54768, 57702, 59332, 61360, 63570, 64428, 67319, 68460, 74165, 76936, 80535, 84760, 85904, 88998, 91280, 92040, 96170, 99120, 101712, 107380, 115404, 118664, 125021, 127140, 128856, 134638, 136920, 144255, 148330, 153872, 161070, 169520, 177996, 184080, 192340, 201957, 214760, 222495, 230808, 237328, 250042, 254280, 257712, 269276, 273840, 288510, 296660, 322140, 336595, 355992, 375063, 384680, 403914, 429520, 444990, 461616, 500084, 508560, 538552, 577020, 593320, 625105, 644280, 673190, 711984, 750126, 769360, 807828, 875147, 889980, 1000168, 1009785, 1077104, 1154040, 1186640, 1250210, 1288560, 1346380, 1500252, 1615656, 1750294, 1779960, 1875315, 2000336, 2019570, 2308080, 2500420, 2625441, 2692760, 3000504, 3231312, 3500588, 3559920, 3750630, 4039140, 4375735, 5000840, 5250882, 5385520, 6001008, 7001176, 7501260, 8078280, 8751470, 10001680, 10501764, 13127205, 14002352, 15002520, 16156560, 17502940, 21003528, 26254410, 30005040, 35005880, 42007056, 52508820, 70011760, 105017640, 210035280]

約数ペア:

[(1, 210035280), (2, 105017640), (3, 70011760), (4, 52508820), (5, 42007056), (6, 35005880), (7, 30005040), (8, 26254410), (10, 21003528), (12, 17502940), (13, 16156560), (14, 15002520), (15, 14002352), (16, 13127205), (20, 10501764), (21, 10001680), (24, 8751470), (26, 8078280), (28, 7501260), (30, 7001176), (35, 6001008), (39, 5385520), (40, 5250882), (42, 5000840), (48, 4375735), (52, 4039140), (56, 3750630), (59, 3559920), (60, 3500588), (65, 3231312), (70, 3000504), (78, 2692760), (80, 2625441), (84, 2500420), (91, 2308080), (104, 2019570), (105, 2000336), (112, 1875315), (118, 1779960), (120, 1750294), (130, 1615656), (140, 1500252), (156, 1346380), (163, 1288560), (168, 1250210), (177, 1186640), (182, 1154040), (195, 1077104), (208, 1009785), (210, 1000168), (236, 889980), (240, 875147), (260, 807828), (273, 769360), (280, 750126), (295, 711984), (312, 673190), (326, 644280), (336, 625105), (354, 593320), (364, 577020), (390, 538552), (413, 508560), (420, 500084), (455, 461616), (472, 444990), (489, 429520), (520, 403914), (546, 384680), (560, 375063), (590, 355992), (624, 336595), (652, 322140), (708, 296660), (728, 288510), (767, 273840), (780, 269276), (815, 257712), (826, 254280), (840, 250042), (885, 237328), (910, 230808), (944, 222495), (978, 214760), (1040, 201957), (1092, 192340), (1141, 184080), (1180, 177996), (1239, 169520), (1304, 161070), (1365, 153872), (1416, 148330), (1456, 144255), (1534, 136920), (1560, 134638), (1630, 128856), (1652, 127140), (1680, 125021), (1770, 118664), (1820, 115404), (1956, 107380), (2065, 101712), (2119, 99120), (2184, 96170), (2282, 92040), (2301, 91280), (2360, 88998), (2445, 85904), (2478, 84760), (2608, 80535), (2730, 76936), (2832, 74165), (3068, 68460), (3120, 67319), (3260, 64428), (3304, 63570), (3423, 61360), (3540, 59332), (3640, 57702), (3835, 54768), (3912, 53690), (4130, 50856), (4238, 49560), (4368, 48085), (4564, 46020), (4602, 45640), (4720, 44499), (4890, 42952), (4956, 42380), (5369, 39120), (5460, 38468), (5705, 36816), (6136, 34230), (6195, 33904), (6357, 33040), (6520, 32214), (6608, 31785), (6846, 30680), (7080, 29666), (7280, 28851), (7670, 27384), (7824, 26845), (8260, 25428), (8476, 24780), (9128, 23010), (9204, 22820), (9617, 21840), (9780, 21476), (9912, 21190), (10595, 19824), (10738, 19560), (10920, 19234), (11410, 18408), (11505, 18256), (12272, 17115), (12390, 16952), (12714, 16520), (13040, 16107), (13692, 15340), (14160, 14833)]