200215080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 707616000

約数和(自身を除く): 507400920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 179, 180, 195, 234, 239, 260, 312, 358, 360, 390, 468, 478, 520, 537, 585, 716, 717, 780, 895, 936, 956, 1074, 1170, 1195, 1432, 1434, 1560, 1611, 1790, 1912, 2148, 2151, 2327, 2340, 2390, 2685, 2868, 3107, 3222, 3580, 3585, 4296, 4302, 4654, 4680, 4780, 5370, 5736, 6214, 6444, 6981, 7160, 7170, 8055, 8604, 9308, 9321, 9560, 10740, 10755, 11635, 12428, 12888, 13962, 14340, 15535, 16110, 17208, 18616, 18642, 20943, 21480, 21510, 23270, 24856, 27924, 27963, 28680, 31070, 32220, 34905, 37284, 41886, 42781, 43020, 46540, 46605, 55848, 55926, 62140, 64440, 69810, 74568, 83772, 85562, 86040, 93080, 93210, 104715, 111852, 124280, 128343, 139620, 139815, 167544, 171124, 186420, 209430, 213905, 223704, 256686, 279240, 279630, 342248, 372840, 385029, 418860, 427810, 513372, 556153, 559260, 641715, 770058, 837720, 855620, 1026744, 1112306, 1118520, 1283430, 1540116, 1668459, 1711240, 1925145, 2224612, 2566860, 2780765, 3080232, 3336918, 3850290, 4449224, 5005377, 5133720, 5561530, 6673836, 7700580, 8342295, 10010754, 11123060, 13347672, 15401160, 16684590, 20021508, 22246120, 25026885, 33369180, 40043016, 50053770, 66738360, 100107540, 200215080]

約数ペア:

[(1, 200215080), (2, 100107540), (3, 66738360), (4, 50053770), (5, 40043016), (6, 33369180), (8, 25026885), (9, 22246120), (10, 20021508), (12, 16684590), (13, 15401160), (15, 13347672), (18, 11123060), (20, 10010754), (24, 8342295), (26, 7700580), (30, 6673836), (36, 5561530), (39, 5133720), (40, 5005377), (45, 4449224), (52, 3850290), (60, 3336918), (65, 3080232), (72, 2780765), (78, 2566860), (90, 2224612), (104, 1925145), (117, 1711240), (120, 1668459), (130, 1540116), (156, 1283430), (179, 1118520), (180, 1112306), (195, 1026744), (234, 855620), (239, 837720), (260, 770058), (312, 641715), (358, 559260), (360, 556153), (390, 513372), (468, 427810), (478, 418860), (520, 385029), (537, 372840), (585, 342248), (716, 279630), (717, 279240), (780, 256686), (895, 223704), (936, 213905), (956, 209430), (1074, 186420), (1170, 171124), (1195, 167544), (1432, 139815), (1434, 139620), (1560, 128343), (1611, 124280), (1790, 111852), (1912, 104715), (2148, 93210), (2151, 93080), (2327, 86040), (2340, 85562), (2390, 83772), (2685, 74568), (2868, 69810), (3107, 64440), (3222, 62140), (3580, 55926), (3585, 55848), (4296, 46605), (4302, 46540), (4654, 43020), (4680, 42781), (4780, 41886), (5370, 37284), (5736, 34905), (6214, 32220), (6444, 31070), (6981, 28680), (7160, 27963), (7170, 27924), (8055, 24856), (8604, 23270), (9308, 21510), (9321, 21480), (9560, 20943), (10740, 18642), (10755, 18616), (11635, 17208), (12428, 16110), (12888, 15535), (13962, 14340)]