742902840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1373}}^1$

素因数の和:1563

約数の個数: 160

約数和(自身を含む): 2513760480

約数和(自身を除く): 1770857640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 167, 180, 216, 270, 324, 334, 360, 405, 501, 540, 648, 668, 810, 835, 1002, 1080, 1336, 1373, 1503, 1620, 1670, 2004, 2505, 2746, 3006, 3240, 3340, 4008, 4119, 4509, 5010, 5492, 6012, 6680, 6865, 7515, 8238, 9018, 10020, 10984, 12024, 12357, 13527, 13730, 15030, 16476, 18036, 20040, 20595, 22545, 24714, 27054, 27460, 30060, 32952, 36072, 37071, 41190, 45090, 49428, 54108, 54920, 60120, 61785, 67635, 74142, 82380, 90180, 98856, 108216, 111213, 123570, 135270, 148284, 164760, 180360, 185355, 222426, 229291, 247140, 270540, 296568, 370710, 444852, 458582, 494280, 541080, 556065, 687873, 741420, 889704, 917164, 1112130, 1146455, 1375746, 1482840, 1834328, 2063619, 2224260, 2292910, 2751492, 3439365, 4127238, 4448520, 4585820, 5502984, 6190857, 6878730, 8254476, 9171640, 10318095, 12381714, 13757460, 16508952, 18572571, 20636190, 24763428, 27514920, 30954285, 37145142, 41272380, 49526856, 61908570, 74290284, 82544760, 92862855, 123817140, 148580568, 185725710, 247634280, 371451420, 742902840]

約数ペア:

[(1, 742902840), (2, 371451420), (3, 247634280), (4, 185725710), (5, 148580568), (6, 123817140), (8, 92862855), (9, 82544760), (10, 74290284), (12, 61908570), (15, 49526856), (18, 41272380), (20, 37145142), (24, 30954285), (27, 27514920), (30, 24763428), (36, 20636190), (40, 18572571), (45, 16508952), (54, 13757460), (60, 12381714), (72, 10318095), (81, 9171640), (90, 8254476), (108, 6878730), (120, 6190857), (135, 5502984), (162, 4585820), (167, 4448520), (180, 4127238), (216, 3439365), (270, 2751492), (324, 2292910), (334, 2224260), (360, 2063619), (405, 1834328), (501, 1482840), (540, 1375746), (648, 1146455), (668, 1112130), (810, 917164), (835, 889704), (1002, 741420), (1080, 687873), (1336, 556065), (1373, 541080), (1503, 494280), (1620, 458582), (1670, 444852), (2004, 370710), (2505, 296568), (2746, 270540), (3006, 247140), (3240, 229291), (3340, 222426), (4008, 185355), (4119, 180360), (4509, 164760), (5010, 148284), (5492, 135270), (6012, 123570), (6680, 111213), (6865, 108216), (7515, 98856), (8238, 90180), (9018, 82380), (10020, 74142), (10984, 67635), (12024, 61785), (12357, 60120), (13527, 54920), (13730, 54108), (15030, 49428), (16476, 45090), (18036, 41190), (20040, 37071), (20595, 36072), (22545, 32952), (24714, 30060), (27054, 27460)]