101291280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 335395200

約数和(自身を除く): 234103920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 97, 114, 120, 152, 190, 194, 228, 229, 240, 285, 291, 304, 380, 388, 456, 458, 485, 570, 582, 687, 760, 776, 912, 916, 970, 1140, 1145, 1164, 1374, 1455, 1520, 1552, 1832, 1843, 1940, 2280, 2290, 2328, 2748, 2910, 3435, 3664, 3686, 3880, 4351, 4560, 4580, 4656, 5496, 5529, 5820, 6870, 7372, 7760, 8702, 9160, 9215, 10992, 11058, 11640, 13053, 13740, 14744, 17404, 18320, 18430, 21755, 22116, 22213, 23280, 26106, 27480, 27645, 29488, 34808, 36860, 43510, 44232, 44426, 52212, 54960, 55290, 65265, 66639, 69616, 73720, 87020, 88464, 88852, 104424, 110580, 111065, 130530, 133278, 147440, 174040, 177704, 208848, 221160, 222130, 261060, 266556, 333195, 348080, 355408, 422047, 442320, 444260, 522120, 533112, 666390, 844094, 888520, 1044240, 1066224, 1266141, 1332780, 1688188, 1777040, 2110235, 2532282, 2665560, 3376376, 4220470, 5064564, 5331120, 6330705, 6752752, 8440940, 10129128, 12661410, 16881880, 20258256, 25322820, 33763760, 50645640, 101291280]

約数ペア:

[(1, 101291280), (2, 50645640), (3, 33763760), (4, 25322820), (5, 20258256), (6, 16881880), (8, 12661410), (10, 10129128), (12, 8440940), (15, 6752752), (16, 6330705), (19, 5331120), (20, 5064564), (24, 4220470), (30, 3376376), (38, 2665560), (40, 2532282), (48, 2110235), (57, 1777040), (60, 1688188), (76, 1332780), (80, 1266141), (95, 1066224), (97, 1044240), (114, 888520), (120, 844094), (152, 666390), (190, 533112), (194, 522120), (228, 444260), (229, 442320), (240, 422047), (285, 355408), (291, 348080), (304, 333195), (380, 266556), (388, 261060), (456, 222130), (458, 221160), (485, 208848), (570, 177704), (582, 174040), (687, 147440), (760, 133278), (776, 130530), (912, 111065), (916, 110580), (970, 104424), (1140, 88852), (1145, 88464), (1164, 87020), (1374, 73720), (1455, 69616), (1520, 66639), (1552, 65265), (1832, 55290), (1843, 54960), (1940, 52212), (2280, 44426), (2290, 44232), (2328, 43510), (2748, 36860), (2910, 34808), (3435, 29488), (3664, 27645), (3686, 27480), (3880, 26106), (4351, 23280), (4560, 22213), (4580, 22116), (4656, 21755), (5496, 18430), (5529, 18320), (5820, 17404), (6870, 14744), (7372, 13740), (7760, 13053), (8702, 11640), (9160, 11058), (9215, 10992)]