84607680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2894

約数の個数: 112

約数和(自身を含む): 277392384

約数和(自身を除く): 192784704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2843, 2976, 3720, 4960, 5686, 5952, 7440, 8529, 9920, 11372, 14215, 14880, 17058, 22744, 28430, 29760, 34116, 42645, 45488, 56860, 68232, 85290, 88133, 90976, 113720, 136464, 170580, 176266, 181952, 227440, 264399, 272928, 341160, 352532, 440665, 454880, 528798, 545856, 682320, 705064, 881330, 909760, 1057596, 1321995, 1364640, 1410128, 1762660, 2115192, 2643990, 2729280, 2820256, 3525320, 4230384, 5287980, 5640512, 7050640, 8460768, 10575960, 14101280, 16921536, 21151920, 28202560, 42303840, 84607680]

約数ペア:

[(1, 84607680), (2, 42303840), (3, 28202560), (4, 21151920), (5, 16921536), (6, 14101280), (8, 10575960), (10, 8460768), (12, 7050640), (15, 5640512), (16, 5287980), (20, 4230384), (24, 3525320), (30, 2820256), (31, 2729280), (32, 2643990), (40, 2115192), (48, 1762660), (60, 1410128), (62, 1364640), (64, 1321995), (80, 1057596), (93, 909760), (96, 881330), (120, 705064), (124, 682320), (155, 545856), (160, 528798), (186, 454880), (192, 440665), (240, 352532), (248, 341160), (310, 272928), (320, 264399), (372, 227440), (465, 181952), (480, 176266), (496, 170580), (620, 136464), (744, 113720), (930, 90976), (960, 88133), (992, 85290), (1240, 68232), (1488, 56860), (1860, 45488), (1984, 42645), (2480, 34116), (2843, 29760), (2976, 28430), (3720, 22744), (4960, 17058), (5686, 14880), (5952, 14215), (7440, 11372), (8529, 9920)]