1456128360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25439}}^1$

素因数の和:25512

約数の個数: 128

約数和(自身を含む): 4945536000

約数和(自身を除く): 3489407640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 14310, 19080, 25439, 28620, 50878, 57240, 76317, 101756, 127195, 152634, 203512, 228951, 254390, 305268, 381585, 457902, 508780, 610536, 686853, 763170, 915804, 1017560, 1144755, 1348267, 1373706, 1526340, 1831608, 2289510, 2696534, 2747412, 3052680, 3434265, 4044801, 4579020, 5393068, 5494824, 6741335, 6868530, 8089602, 9158040, 10786136, 12134403, 13482670, 13737060, 16179204, 20224005, 24268806, 26965340, 27474120, 32358408, 36403209, 40448010, 48537612, 53930680, 60672015, 72806418, 80896020, 97075224, 121344030, 145612836, 161792040, 182016045, 242688060, 291225672, 364032090, 485376120, 728064180, 1456128360]

約数ペア:

[(1, 1456128360), (2, 728064180), (3, 485376120), (4, 364032090), (5, 291225672), (6, 242688060), (8, 182016045), (9, 161792040), (10, 145612836), (12, 121344030), (15, 97075224), (18, 80896020), (20, 72806418), (24, 60672015), (27, 53930680), (30, 48537612), (36, 40448010), (40, 36403209), (45, 32358408), (53, 27474120), (54, 26965340), (60, 24268806), (72, 20224005), (90, 16179204), (106, 13737060), (108, 13482670), (120, 12134403), (135, 10786136), (159, 9158040), (180, 8089602), (212, 6868530), (216, 6741335), (265, 5494824), (270, 5393068), (318, 4579020), (360, 4044801), (424, 3434265), (477, 3052680), (530, 2747412), (540, 2696534), (636, 2289510), (795, 1831608), (954, 1526340), (1060, 1373706), (1080, 1348267), (1272, 1144755), (1431, 1017560), (1590, 915804), (1908, 763170), (2120, 686853), (2385, 610536), (2862, 508780), (3180, 457902), (3816, 381585), (4770, 305268), (5724, 254390), (6360, 228951), (7155, 203512), (9540, 152634), (11448, 127195), (14310, 101756), (19080, 76317), (25439, 57240), (28620, 50878)]