5280264557600

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{6871}}^1\times {\mathrm{13159}}^1$

素因数の和:20123

約数の個数: 144

約数和(自身を含む): 13069922221440

約数和(自身を除く): 7789657663840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 400, 584, 730, 800, 1168, 1460, 1825, 2336, 2920, 3650, 5840, 6871, 7300, 11680, 13159, 13742, 14600, 26318, 27484, 29200, 34355, 52636, 54968, 58400, 65795, 68710, 105272, 109936, 131590, 137420, 171775, 210544, 219872, 263180, 274840, 328975, 343550, 421088, 501583, 526360, 549680, 657950, 687100, 960607, 1003166, 1052720, 1099360, 1315900, 1374200, 1921214, 2006332, 2105440, 2507915, 2631800, 2748400, 3842428, 4012664, 4803035, 5015830, 5263600, 5496800, 7684856, 8025328, 9606070, 10031660, 10527200, 12539575, 15369712, 16050656, 19212140, 20063320, 24015175, 25079150, 30739424, 38424280, 40126640, 48030350, 50158300, 76848560, 80253280, 90415489, 96060700, 100316600, 153697120, 180830978, 192121400, 200633200, 361661956, 384242800, 401266400, 452077445, 723323912, 768485600, 904154890, 1446647824, 1808309780, 2260387225, 2893295648, 3616619560, 4520774450, 6600330697, 7233239120, 9041548900, 13200661394, 14466478240, 18083097800, 26401322788, 33001653485, 36166195600, 52802645576, 66003306970, 72332391200, 105605291152, 132006613940, 165008267425, 211210582304, 264013227880, 330016534850, 528026455760, 660033069700, 1056052911520, 1320066139400, 2640132278800, 5280264557600]

約数ペア:

[(1, 5280264557600), (2, 2640132278800), (4, 1320066139400), (5, 1056052911520), (8, 660033069700), (10, 528026455760), (16, 330016534850), (20, 264013227880), (25, 211210582304), (32, 165008267425), (40, 132006613940), (50, 105605291152), (73, 72332391200), (80, 66003306970), (100, 52802645576), (146, 36166195600), (160, 33001653485), (200, 26401322788), (292, 18083097800), (365, 14466478240), (400, 13200661394), (584, 9041548900), (730, 7233239120), (800, 6600330697), (1168, 4520774450), (1460, 3616619560), (1825, 2893295648), (2336, 2260387225), (2920, 1808309780), (3650, 1446647824), (5840, 904154890), (6871, 768485600), (7300, 723323912), (11680, 452077445), (13159, 401266400), (13742, 384242800), (14600, 361661956), (26318, 200633200), (27484, 192121400), (29200, 180830978), (34355, 153697120), (52636, 100316600), (54968, 96060700), (58400, 90415489), (65795, 80253280), (68710, 76848560), (105272, 50158300), (109936, 48030350), (131590, 40126640), (137420, 38424280), (171775, 30739424), (210544, 25079150), (219872, 24015175), (263180, 20063320), (274840, 19212140), (328975, 16050656), (343550, 15369712), (421088, 12539575), (501583, 10527200), (526360, 10031660), (549680, 9606070), (657950, 8025328), (687100, 7684856), (960607, 5496800), (1003166, 5263600), (1052720, 5015830), (1099360, 4803035), (1315900, 4012664), (1374200, 3842428), (1921214, 2748400), (2006332, 2631800), (2105440, 2507915)]