855253080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 384

約数和(自身を含む): 3317932800

約数和(自身を除く): 2462679720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 243, 264, 270, 285, 297, 324, 330, 342, 360, 380, 396, 405, 418, 421, 440, 456, 486, 495, 513, 540, 570, 594, 627, 648, 660, 684, 760, 792, 810, 836, 842, 855, 891, 972, 990, 1026, 1045, 1080, 1140, 1188, 1215, 1254, 1263, 1320, 1368, 1485, 1539, 1620, 1672, 1684, 1710, 1782, 1881, 1944, 1980, 2052, 2090, 2105, 2280, 2376, 2430, 2508, 2526, 2565, 2673, 2970, 3078, 3135, 3240, 3368, 3420, 3564, 3762, 3789, 3960, 4104, 4180, 4210, 4455, 4617, 4631, 4860, 5016, 5052, 5130, 5346, 5643, 5940, 6156, 6270, 6315, 6840, 7128, 7524, 7578, 7695, 7999, 8360, 8420, 8910, 9234, 9262, 9405, 9720, 10104, 10260, 10692, 11286, 11367, 11880, 12312, 12540, 12630, 13365, 13893, 15048, 15156, 15390, 15998, 16840, 16929, 17820, 18468, 18524, 18810, 18945, 20520, 21384, 22572, 22734, 23085, 23155, 23997, 25080, 25260, 26730, 27786, 28215, 30312, 30780, 31996, 33858, 34101, 35640, 36936, 37048, 37620, 37890, 39995, 41679, 45144, 45468, 46170, 46310, 47994, 50520, 50787, 53460, 55572, 56430, 56835, 61560, 63992, 67716, 68202, 69465, 71991, 75240, 75780, 79990, 83358, 84645, 87989, 90936, 92340, 92620, 95988, 101574, 102303, 106920, 111144, 112860, 113670, 119985, 125037, 135432, 136404, 138930, 143982, 151560, 159980, 166716, 169290, 170505, 175978, 184680, 185240, 191976, 203148, 204606, 208395, 215973, 225720, 227340, 239970, 250074, 253935, 263967, 272808, 277860, 287964, 319960, 333432, 338580, 341010, 351956, 359955, 375111, 406296, 409212, 416790, 431946, 439945, 454680, 479940, 500148, 507870, 511515, 527934, 555720, 575928, 625185, 647919, 677160, 682020, 703912, 719910, 750222, 791901, 818424, 833580, 863892, 879890, 959880, 1000296, 1015740, 1023030, 1055868, 1079865, 1125333, 1250370, 1295838, 1319835, 1364040, 1439820, 1500444, 1583802, 1667160, 1727784, 1759780, 1875555, 1943757, 2031480, 2046060, 2111736, 2159730, 2250666, 2375703, 2500740, 2591676, 2639670, 2879640, 3000888, 3167604, 3239595, 3519560, 3751110, 3887514, 3959505, 4092120, 4319460, 4501332, 4751406, 5001480, 5183352, 5279340, 5626665, 6335208, 6479190, 7127109, 7502220, 7775028, 7919010, 8638920, 9002664, 9502812, 9718785, 10558680, 11253330, 11878515, 12958380, 14254218, 15004440, 15550056, 15838020, 19005624, 19437570, 21381327, 22506660, 23757030, 25916760, 28508436, 31676040, 35635545, 38875140, 42762654, 45013320, 47514060, 57016872, 71271090, 77750280, 85525308, 95028120, 106906635, 142542180, 171050616, 213813270, 285084360, 427626540, 855253080]

約数ペア:

[(1, 855253080), (2, 427626540), (3, 285084360), (4, 213813270), (5, 171050616), (6, 142542180), (8, 106906635), (9, 95028120), (10, 85525308), (11, 77750280), (12, 71271090), (15, 57016872), (18, 47514060), (19, 45013320), (20, 42762654), (22, 38875140), (24, 35635545), (27, 31676040), (30, 28508436), (33, 25916760), (36, 23757030), (38, 22506660), (40, 21381327), (44, 19437570), (45, 19005624), (54, 15838020), (55, 15550056), (57, 15004440), (60, 14254218), (66, 12958380), (72, 11878515), (76, 11253330), (81, 10558680), (88, 9718785), (90, 9502812), (95, 9002664), (99, 8638920), (108, 7919010), (110, 7775028), (114, 7502220), (120, 7127109), (132, 6479190), (135, 6335208), (152, 5626665), (162, 5279340), (165, 5183352), (171, 5001480), (180, 4751406), (190, 4501332), (198, 4319460), (209, 4092120), (216, 3959505), (220, 3887514), (228, 3751110), (243, 3519560), (264, 3239595), (270, 3167604), (285, 3000888), (297, 2879640), (324, 2639670), (330, 2591676), (342, 2500740), (360, 2375703), (380, 2250666), (396, 2159730), (405, 2111736), (418, 2046060), (421, 2031480), (440, 1943757), (456, 1875555), (486, 1759780), (495, 1727784), (513, 1667160), (540, 1583802), (570, 1500444), (594, 1439820), (627, 1364040), (648, 1319835), (660, 1295838), (684, 1250370), (760, 1125333), (792, 1079865), (810, 1055868), (836, 1023030), (842, 1015740), (855, 1000296), (891, 959880), (972, 879890), (990, 863892), (1026, 833580), (1045, 818424), (1080, 791901), (1140, 750222), (1188, 719910), (1215, 703912), (1254, 682020), (1263, 677160), (1320, 647919), (1368, 625185), (1485, 575928), (1539, 555720), (1620, 527934), (1672, 511515), (1684, 507870), (1710, 500148), (1782, 479940), (1881, 454680), (1944, 439945), (1980, 431946), (2052, 416790), (2090, 409212), (2105, 406296), (2280, 375111), (2376, 359955), (2430, 351956), (2508, 341010), (2526, 338580), (2565, 333432), (2673, 319960), (2970, 287964), (3078, 277860), (3135, 272808), (3240, 263967), (3368, 253935), (3420, 250074), (3564, 239970), (3762, 227340), (3789, 225720), (3960, 215973), (4104, 208395), (4180, 204606), (4210, 203148), (4455, 191976), (4617, 185240), (4631, 184680), (4860, 175978), (5016, 170505), (5052, 169290), (5130, 166716), (5346, 159980), (5643, 151560), (5940, 143982), (6156, 138930), (6270, 136404), (6315, 135432), (6840, 125037), (7128, 119985), (7524, 113670), (7578, 112860), (7695, 111144), (7999, 106920), (8360, 102303), (8420, 101574), (8910, 95988), (9234, 92620), (9262, 92340), (9405, 90936), (9720, 87989), (10104, 84645), (10260, 83358), (10692, 79990), (11286, 75780), (11367, 75240), (11880, 71991), (12312, 69465), (12540, 68202), (12630, 67716), (13365, 63992), (13893, 61560), (15048, 56835), (15156, 56430), (15390, 55572), (15998, 53460), (16840, 50787), (16929, 50520), (17820, 47994), (18468, 46310), (18524, 46170), (18810, 45468), (18945, 45144), (20520, 41679), (21384, 39995), (22572, 37890), (22734, 37620), (23085, 37048), (23155, 36936), (23997, 35640), (25080, 34101), (25260, 33858), (26730, 31996), (27786, 30780), (28215, 30312)]