85402560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5233}}^1$

素因数の和:5270

約数の個数: 112

約数和(自身を含む): 287158176

約数和(自身を除く): 201755616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5233, 5440, 8160, 10466, 15699, 16320, 20932, 26165, 31398, 41864, 52330, 62796, 78495, 83728, 88961, 104660, 125592, 156990, 167456, 177922, 209320, 251184, 266883, 313980, 334912, 355844, 418640, 444805, 502368, 533766, 627960, 711688, 837280, 889610, 1004736, 1067532, 1255920, 1334415, 1423376, 1674560, 1779220, 2135064, 2511840, 2668830, 2846752, 3558440, 4270128, 5023680, 5337660, 5693504, 7116880, 8540256, 10675320, 14233760, 17080512, 21350640, 28467520, 42701280, 85402560]

約数ペア:

[(1, 85402560), (2, 42701280), (3, 28467520), (4, 21350640), (5, 17080512), (6, 14233760), (8, 10675320), (10, 8540256), (12, 7116880), (15, 5693504), (16, 5337660), (17, 5023680), (20, 4270128), (24, 3558440), (30, 2846752), (32, 2668830), (34, 2511840), (40, 2135064), (48, 1779220), (51, 1674560), (60, 1423376), (64, 1334415), (68, 1255920), (80, 1067532), (85, 1004736), (96, 889610), (102, 837280), (120, 711688), (136, 627960), (160, 533766), (170, 502368), (192, 444805), (204, 418640), (240, 355844), (255, 334912), (272, 313980), (320, 266883), (340, 251184), (408, 209320), (480, 177922), (510, 167456), (544, 156990), (680, 125592), (816, 104660), (960, 88961), (1020, 83728), (1088, 78495), (1360, 62796), (1632, 52330), (2040, 41864), (2720, 31398), (3264, 26165), (4080, 20932), (5233, 16320), (5440, 15699), (8160, 10466)]