144575640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3319}}^1$

素因数の和:3358

約数の個数: 144

約数和(自身を含む): 516625200

約数和(自身を除く): 372049560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3319, 3630, 3960, 4356, 4840, 5445, 6638, 7260, 8712, 9957, 10890, 13276, 14520, 16595, 19914, 21780, 26552, 29871, 33190, 36509, 39828, 43560, 49785, 59742, 66380, 73018, 79656, 99570, 109527, 119484, 132760, 146036, 149355, 182545, 199140, 219054, 238968, 292072, 298710, 328581, 365090, 398280, 401599, 438108, 547635, 597420, 657162, 730180, 803198, 876216, 1095270, 1194840, 1204797, 1314324, 1460360, 1606396, 1642905, 2007995, 2190540, 2409594, 2628648, 3212792, 3285810, 3614391, 4015990, 4381080, 4819188, 6023985, 6571620, 7228782, 8031980, 9638376, 12047970, 13143240, 14457564, 16063960, 18071955, 24095940, 28915128, 36143910, 48191880, 72287820, 144575640]

約数ペア:

[(1, 144575640), (2, 72287820), (3, 48191880), (4, 36143910), (5, 28915128), (6, 24095940), (8, 18071955), (9, 16063960), (10, 14457564), (11, 13143240), (12, 12047970), (15, 9638376), (18, 8031980), (20, 7228782), (22, 6571620), (24, 6023985), (30, 4819188), (33, 4381080), (36, 4015990), (40, 3614391), (44, 3285810), (45, 3212792), (55, 2628648), (60, 2409594), (66, 2190540), (72, 2007995), (88, 1642905), (90, 1606396), (99, 1460360), (110, 1314324), (120, 1204797), (121, 1194840), (132, 1095270), (165, 876216), (180, 803198), (198, 730180), (220, 657162), (242, 597420), (264, 547635), (330, 438108), (360, 401599), (363, 398280), (396, 365090), (440, 328581), (484, 298710), (495, 292072), (605, 238968), (660, 219054), (726, 199140), (792, 182545), (968, 149355), (990, 146036), (1089, 132760), (1210, 119484), (1320, 109527), (1452, 99570), (1815, 79656), (1980, 73018), (2178, 66380), (2420, 59742), (2904, 49785), (3319, 43560), (3630, 39828), (3960, 36509), (4356, 33190), (4840, 29871), (5445, 26552), (6638, 21780), (7260, 19914), (8712, 16595), (9957, 14520), (10890, 13276)]