100571040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 144

約数和(自身を含む): 345866976

約数和(自身を除く): 245295936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 211, 240, 288, 331, 360, 422, 480, 633, 662, 720, 844, 993, 1055, 1266, 1324, 1440, 1655, 1688, 1899, 1986, 2110, 2532, 2648, 2979, 3165, 3310, 3376, 3798, 3972, 4220, 4965, 5064, 5296, 5958, 6330, 6620, 6752, 7596, 7944, 8440, 9495, 9930, 10128, 10592, 11916, 12660, 13240, 14895, 15192, 15888, 16880, 18990, 19860, 20256, 23832, 25320, 26480, 29790, 30384, 31776, 33760, 37980, 39720, 47664, 50640, 52960, 59580, 60768, 69841, 75960, 79440, 95328, 101280, 119160, 139682, 151920, 158880, 209523, 238320, 279364, 303840, 349205, 419046, 476640, 558728, 628569, 698410, 838092, 1047615, 1117456, 1257138, 1396820, 1676184, 2095230, 2234912, 2514276, 2793640, 3142845, 3352368, 4190460, 5028552, 5587280, 6285690, 6704736, 8380920, 10057104, 11174560, 12571380, 16761840, 20114208, 25142760, 33523680, 50285520, 100571040]

約数ペア:

[(1, 100571040), (2, 50285520), (3, 33523680), (4, 25142760), (5, 20114208), (6, 16761840), (8, 12571380), (9, 11174560), (10, 10057104), (12, 8380920), (15, 6704736), (16, 6285690), (18, 5587280), (20, 5028552), (24, 4190460), (30, 3352368), (32, 3142845), (36, 2793640), (40, 2514276), (45, 2234912), (48, 2095230), (60, 1676184), (72, 1396820), (80, 1257138), (90, 1117456), (96, 1047615), (120, 838092), (144, 698410), (160, 628569), (180, 558728), (211, 476640), (240, 419046), (288, 349205), (331, 303840), (360, 279364), (422, 238320), (480, 209523), (633, 158880), (662, 151920), (720, 139682), (844, 119160), (993, 101280), (1055, 95328), (1266, 79440), (1324, 75960), (1440, 69841), (1655, 60768), (1688, 59580), (1899, 52960), (1986, 50640), (2110, 47664), (2532, 39720), (2648, 37980), (2979, 33760), (3165, 31776), (3310, 30384), (3376, 29790), (3798, 26480), (3972, 25320), (4220, 23832), (4965, 20256), (5064, 19860), (5296, 18990), (5958, 16880), (6330, 15888), (6620, 15192), (6752, 14895), (7596, 13240), (7944, 12660), (8440, 11916), (9495, 10592), (9930, 10128)]