145987920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1771

約数の個数: 200

約数和(自身を含む): 546355656

約数和(自身を除く): 400367736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1733, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3466, 3510, 4212, 4680, 5199, 5265, 5616, 6480, 6932, 7020, 8424, 8665, 9360, 10398, 10530, 13864, 14040, 15597, 16848, 17330, 20796, 21060, 22529, 25995, 27728, 28080, 31194, 34660, 41592, 42120, 45058, 46791, 51990, 62388, 67587, 69320, 77985, 83184, 84240, 90116, 93582, 103980, 112645, 124776, 135174, 138640, 140373, 155970, 180232, 187164, 202761, 207960, 225290, 233955, 249552, 270348, 280746, 311940, 337935, 360464, 374328, 405522, 415920, 450580, 467910, 540696, 561492, 608283, 623880, 675870, 701865, 748656, 811044, 901160, 935820, 1013805, 1081392, 1122984, 1216566, 1247760, 1351740, 1403730, 1622088, 1802320, 1824849, 1871640, 2027610, 2245968, 2433132, 2703480, 2807460, 3041415, 3244176, 3649698, 3743280, 4055220, 4866264, 5406960, 5614920, 6082830, 7299396, 8110440, 9124245, 9732528, 11229840, 12165660, 14598792, 16220880, 18248490, 24331320, 29197584, 36496980, 48662640, 72993960, 145987920]

約数ペア:

[(1, 145987920), (2, 72993960), (3, 48662640), (4, 36496980), (5, 29197584), (6, 24331320), (8, 18248490), (9, 16220880), (10, 14598792), (12, 12165660), (13, 11229840), (15, 9732528), (16, 9124245), (18, 8110440), (20, 7299396), (24, 6082830), (26, 5614920), (27, 5406960), (30, 4866264), (36, 4055220), (39, 3743280), (40, 3649698), (45, 3244176), (48, 3041415), (52, 2807460), (54, 2703480), (60, 2433132), (65, 2245968), (72, 2027610), (78, 1871640), (80, 1824849), (81, 1802320), (90, 1622088), (104, 1403730), (108, 1351740), (117, 1247760), (120, 1216566), (130, 1122984), (135, 1081392), (144, 1013805), (156, 935820), (162, 901160), (180, 811044), (195, 748656), (208, 701865), (216, 675870), (234, 623880), (240, 608283), (260, 561492), (270, 540696), (312, 467910), (324, 450580), (351, 415920), (360, 405522), (390, 374328), (405, 360464), (432, 337935), (468, 311940), (520, 280746), (540, 270348), (585, 249552), (624, 233955), (648, 225290), (702, 207960), (720, 202761), (780, 187164), (810, 180232), (936, 155970), (1040, 140373), (1053, 138640), (1080, 135174), (1170, 124776), (1296, 112645), (1404, 103980), (1560, 93582), (1620, 90116), (1733, 84240), (1755, 83184), (1872, 77985), (2106, 69320), (2160, 67587), (2340, 62388), (2808, 51990), (3120, 46791), (3240, 45058), (3466, 42120), (3510, 41592), (4212, 34660), (4680, 31194), (5199, 28080), (5265, 27728), (5616, 25995), (6480, 22529), (6932, 21060), (7020, 20796), (8424, 17330), (8665, 16848), (9360, 15597), (10398, 14040), (10530, 13864)]