8633520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{571}}^1$

素因数の和:600

約数の個数: 160

約数和(自身を含む): 34045440

約数和(自身を除く): 25411920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 571, 630, 720, 756, 840, 945, 1008, 1080, 1142, 1260, 1512, 1680, 1713, 1890, 2160, 2284, 2520, 2855, 3024, 3426, 3780, 3997, 4568, 5040, 5139, 5710, 6852, 7560, 7994, 8565, 9136, 10278, 11420, 11991, 13704, 15120, 15417, 15988, 17130, 19985, 20556, 22840, 23982, 25695, 27408, 30834, 31976, 34260, 35973, 39970, 41112, 45680, 47964, 51390, 59955, 61668, 63952, 68520, 71946, 77085, 79940, 82224, 95928, 102780, 107919, 119910, 123336, 137040, 143892, 154170, 159880, 179865, 191856, 205560, 215838, 239820, 246672, 287784, 308340, 319760, 359730, 411120, 431676, 479640, 539595, 575568, 616680, 719460, 863352, 959280, 1079190, 1233360, 1438920, 1726704, 2158380, 2877840, 4316760, 8633520]

約数ペア:

[(1, 8633520), (2, 4316760), (3, 2877840), (4, 2158380), (5, 1726704), (6, 1438920), (7, 1233360), (8, 1079190), (9, 959280), (10, 863352), (12, 719460), (14, 616680), (15, 575568), (16, 539595), (18, 479640), (20, 431676), (21, 411120), (24, 359730), (27, 319760), (28, 308340), (30, 287784), (35, 246672), (36, 239820), (40, 215838), (42, 205560), (45, 191856), (48, 179865), (54, 159880), (56, 154170), (60, 143892), (63, 137040), (70, 123336), (72, 119910), (80, 107919), (84, 102780), (90, 95928), (105, 82224), (108, 79940), (112, 77085), (120, 71946), (126, 68520), (135, 63952), (140, 61668), (144, 59955), (168, 51390), (180, 47964), (189, 45680), (210, 41112), (216, 39970), (240, 35973), (252, 34260), (270, 31976), (280, 30834), (315, 27408), (336, 25695), (360, 23982), (378, 22840), (420, 20556), (432, 19985), (504, 17130), (540, 15988), (560, 15417), (571, 15120), (630, 13704), (720, 11991), (756, 11420), (840, 10278), (945, 9136), (1008, 8565), (1080, 7994), (1142, 7560), (1260, 6852), (1512, 5710), (1680, 5139), (1713, 5040), (1890, 4568), (2160, 3997), (2284, 3780), (2520, 3426), (2855, 3024)]