380691900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1162

約数の個数: 180

約数和(自身を含む): 1263906952

約数和(自身を除く): 883215052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 215, 225, 258, 270, 300, 324, 387, 405, 430, 450, 516, 540, 645, 675, 774, 810, 860, 900, 1075, 1093, 1161, 1290, 1350, 1548, 1620, 1935, 2025, 2150, 2186, 2322, 2580, 2700, 3225, 3279, 3483, 3870, 4050, 4300, 4372, 4644, 5465, 5805, 6450, 6558, 6966, 7740, 8100, 9675, 9837, 10930, 11610, 12900, 13116, 13932, 16395, 17415, 19350, 19674, 21860, 23220, 27325, 29025, 29511, 32790, 34830, 38700, 39348, 46999, 49185, 54650, 58050, 59022, 65580, 69660, 81975, 87075, 88533, 93998, 98370, 109300, 116100, 118044, 140997, 147555, 163950, 174150, 177066, 187996, 196740, 234995, 245925, 281994, 295110, 327900, 348300, 354132, 422991, 442665, 469990, 491850, 563988, 590220, 704985, 737775, 845982, 885330, 939980, 983700, 1174975, 1268973, 1409970, 1475550, 1691964, 1770660, 2114955, 2213325, 2349950, 2537946, 2819940, 2951100, 3524925, 3806919, 4229910, 4426650, 4699900, 5075892, 6344865, 7049850, 7613838, 8459820, 8853300, 10574775, 12689730, 14099700, 15227676, 19034595, 21149550, 25379460, 31724325, 38069190, 42299100, 63448650, 76138380, 95172975, 126897300, 190345950, 380691900]

約数ペア:

[(1, 380691900), (2, 190345950), (3, 126897300), (4, 95172975), (5, 76138380), (6, 63448650), (9, 42299100), (10, 38069190), (12, 31724325), (15, 25379460), (18, 21149550), (20, 19034595), (25, 15227676), (27, 14099700), (30, 12689730), (36, 10574775), (43, 8853300), (45, 8459820), (50, 7613838), (54, 7049850), (60, 6344865), (75, 5075892), (81, 4699900), (86, 4426650), (90, 4229910), (100, 3806919), (108, 3524925), (129, 2951100), (135, 2819940), (150, 2537946), (162, 2349950), (172, 2213325), (180, 2114955), (215, 1770660), (225, 1691964), (258, 1475550), (270, 1409970), (300, 1268973), (324, 1174975), (387, 983700), (405, 939980), (430, 885330), (450, 845982), (516, 737775), (540, 704985), (645, 590220), (675, 563988), (774, 491850), (810, 469990), (860, 442665), (900, 422991), (1075, 354132), (1093, 348300), (1161, 327900), (1290, 295110), (1350, 281994), (1548, 245925), (1620, 234995), (1935, 196740), (2025, 187996), (2150, 177066), (2186, 174150), (2322, 163950), (2580, 147555), (2700, 140997), (3225, 118044), (3279, 116100), (3483, 109300), (3870, 98370), (4050, 93998), (4300, 88533), (4372, 87075), (4644, 81975), (5465, 69660), (5805, 65580), (6450, 59022), (6558, 58050), (6966, 54650), (7740, 49185), (8100, 46999), (9675, 39348), (9837, 38700), (10930, 34830), (11610, 32790), (12900, 29511), (13116, 29025), (13932, 27325), (16395, 23220), (17415, 21860), (19350, 19674)]