7604454900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{18959}}^1$

素因数の和:19174

約数の個数: 144

約数和(自身を含む): 25278382080

約数和(自身を除く): 17673927180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 191, 210, 300, 350, 382, 420, 525, 573, 700, 764, 955, 1050, 1146, 1337, 1910, 2100, 2292, 2674, 2865, 3820, 4011, 4775, 5348, 5730, 6685, 8022, 9550, 11460, 13370, 14325, 16044, 18959, 19100, 20055, 26740, 28650, 33425, 37918, 40110, 56877, 57300, 66850, 75836, 80220, 94795, 100275, 113754, 132713, 133700, 189590, 200550, 227508, 265426, 284385, 379180, 398139, 401100, 473975, 530852, 568770, 663565, 796278, 947950, 1137540, 1327130, 1421925, 1592556, 1895900, 1990695, 2654260, 2843850, 3317825, 3621169, 3981390, 5687700, 6635650, 7242338, 7962780, 9953475, 10863507, 13271300, 14484676, 18105845, 19906950, 21727014, 25348183, 36211690, 39813900, 43454028, 50696366, 54317535, 72423380, 76044549, 90529225, 101392732, 108635070, 126740915, 152089098, 181058450, 217270140, 253481830, 271587675, 304178196, 362116900, 380222745, 506963660, 543175350, 633704575, 760445490, 1086350700, 1267409150, 1520890980, 1901113725, 2534818300, 3802227450, 7604454900]

約数ペア:

[(1, 7604454900), (2, 3802227450), (3, 2534818300), (4, 1901113725), (5, 1520890980), (6, 1267409150), (7, 1086350700), (10, 760445490), (12, 633704575), (14, 543175350), (15, 506963660), (20, 380222745), (21, 362116900), (25, 304178196), (28, 271587675), (30, 253481830), (35, 217270140), (42, 181058450), (50, 152089098), (60, 126740915), (70, 108635070), (75, 101392732), (84, 90529225), (100, 76044549), (105, 72423380), (140, 54317535), (150, 50696366), (175, 43454028), (191, 39813900), (210, 36211690), (300, 25348183), (350, 21727014), (382, 19906950), (420, 18105845), (525, 14484676), (573, 13271300), (700, 10863507), (764, 9953475), (955, 7962780), (1050, 7242338), (1146, 6635650), (1337, 5687700), (1910, 3981390), (2100, 3621169), (2292, 3317825), (2674, 2843850), (2865, 2654260), (3820, 1990695), (4011, 1895900), (4775, 1592556), (5348, 1421925), (5730, 1327130), (6685, 1137540), (8022, 947950), (9550, 796278), (11460, 663565), (13370, 568770), (14325, 530852), (16044, 473975), (18959, 401100), (19100, 398139), (20055, 379180), (26740, 284385), (28650, 265426), (33425, 227508), (37918, 200550), (40110, 189590), (56877, 133700), (57300, 132713), (66850, 113754), (75836, 100275), (80220, 94795)]