244286700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:1992

約数の個数: 144

約数和(自身を含む): 821447424

約数和(自身を除く): 577160724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 140, 150, 175, 183, 210, 244, 300, 305, 350, 366, 420, 427, 525, 610, 700, 732, 854, 915, 1050, 1220, 1281, 1525, 1708, 1830, 1907, 2100, 2135, 2562, 3050, 3660, 3814, 4270, 4575, 5124, 5721, 6100, 6405, 7628, 8540, 9150, 9535, 10675, 11442, 12810, 13349, 18300, 19070, 21350, 22884, 25620, 26698, 28605, 32025, 38140, 40047, 42700, 47675, 53396, 57210, 64050, 66745, 80094, 95350, 114420, 116327, 128100, 133490, 143025, 160188, 190700, 200235, 232654, 266980, 286050, 333725, 348981, 400470, 465308, 572100, 581635, 667450, 697962, 800940, 814289, 1001175, 1163270, 1334900, 1395924, 1628578, 1744905, 2002350, 2326540, 2442867, 2908175, 3257156, 3489810, 4004700, 4071445, 4885734, 5816350, 6979620, 8142890, 8724525, 9771468, 11632700, 12214335, 16285780, 17449050, 20357225, 24428670, 34898100, 40714450, 48857340, 61071675, 81428900, 122143350, 244286700]

約数ペア:

[(1, 244286700), (2, 122143350), (3, 81428900), (4, 61071675), (5, 48857340), (6, 40714450), (7, 34898100), (10, 24428670), (12, 20357225), (14, 17449050), (15, 16285780), (20, 12214335), (21, 11632700), (25, 9771468), (28, 8724525), (30, 8142890), (35, 6979620), (42, 5816350), (50, 4885734), (60, 4071445), (61, 4004700), (70, 3489810), (75, 3257156), (84, 2908175), (100, 2442867), (105, 2326540), (122, 2002350), (140, 1744905), (150, 1628578), (175, 1395924), (183, 1334900), (210, 1163270), (244, 1001175), (300, 814289), (305, 800940), (350, 697962), (366, 667450), (420, 581635), (427, 572100), (525, 465308), (610, 400470), (700, 348981), (732, 333725), (854, 286050), (915, 266980), (1050, 232654), (1220, 200235), (1281, 190700), (1525, 160188), (1708, 143025), (1830, 133490), (1907, 128100), (2100, 116327), (2135, 114420), (2562, 95350), (3050, 80094), (3660, 66745), (3814, 64050), (4270, 57210), (4575, 53396), (5124, 47675), (5721, 42700), (6100, 40047), (6405, 38140), (7628, 32025), (8540, 28605), (9150, 26698), (9535, 25620), (10675, 22884), (11442, 21350), (12810, 19070), (13349, 18300)]