401023200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9829}}^1$

素因数の和:9869

約数の個数: 144

約数和(自身を含む): 1382255280

約数和(自身を除く): 981232080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3400, 4080, 5100, 6800, 8160, 9829, 10200, 13600, 19658, 20400, 29487, 39316, 40800, 49145, 58974, 78632, 98290, 117948, 147435, 157264, 167093, 196580, 235896, 245725, 294870, 314528, 334186, 393160, 471792, 491450, 501279, 589740, 668372, 737175, 786320, 835465, 943584, 982900, 1002558, 1179480, 1336744, 1474350, 1572640, 1670930, 1965800, 2005116, 2358960, 2506395, 2673488, 2948700, 3341860, 3931600, 4010232, 4177325, 4717920, 5012790, 5346976, 5897400, 6683720, 7863200, 8020464, 8354650, 10025580, 11794800, 12531975, 13367440, 16040928, 16709300, 20051160, 23589600, 25063950, 26734880, 33418600, 40102320, 50127900, 66837200, 80204640, 100255800, 133674400, 200511600, 401023200]

約数ペア:

[(1, 401023200), (2, 200511600), (3, 133674400), (4, 100255800), (5, 80204640), (6, 66837200), (8, 50127900), (10, 40102320), (12, 33418600), (15, 26734880), (16, 25063950), (17, 23589600), (20, 20051160), (24, 16709300), (25, 16040928), (30, 13367440), (32, 12531975), (34, 11794800), (40, 10025580), (48, 8354650), (50, 8020464), (51, 7863200), (60, 6683720), (68, 5897400), (75, 5346976), (80, 5012790), (85, 4717920), (96, 4177325), (100, 4010232), (102, 3931600), (120, 3341860), (136, 2948700), (150, 2673488), (160, 2506395), (170, 2358960), (200, 2005116), (204, 1965800), (240, 1670930), (255, 1572640), (272, 1474350), (300, 1336744), (340, 1179480), (400, 1002558), (408, 982900), (425, 943584), (480, 835465), (510, 786320), (544, 737175), (600, 668372), (680, 589740), (800, 501279), (816, 491450), (850, 471792), (1020, 393160), (1200, 334186), (1275, 314528), (1360, 294870), (1632, 245725), (1700, 235896), (2040, 196580), (2400, 167093), (2550, 157264), (2720, 147435), (3400, 117948), (4080, 98290), (5100, 78632), (6800, 58974), (8160, 49145), (9829, 40800), (10200, 39316), (13600, 29487), (19658, 20400)]