56597520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:653

約数の個数: 160

約数和(自身を含む): 204272640

約数和(自身を除く): 147675120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 571, 590, 708, 826, 840, 885, 944, 1142, 1180, 1239, 1416, 1652, 1680, 1713, 1770, 2065, 2284, 2360, 2478, 2832, 2855, 3304, 3426, 3540, 3997, 4130, 4568, 4720, 4956, 5710, 6195, 6608, 6852, 7080, 7994, 8260, 8565, 9136, 9912, 11420, 11991, 12390, 13704, 14160, 15988, 16520, 17130, 19824, 19985, 22840, 23982, 24780, 27408, 31976, 33040, 33689, 34260, 39970, 45680, 47964, 49560, 59955, 63952, 67378, 68520, 79940, 95928, 99120, 101067, 119910, 134756, 137040, 159880, 168445, 191856, 202134, 235823, 239820, 269512, 319760, 336890, 404268, 471646, 479640, 505335, 539024, 673780, 707469, 808536, 943292, 959280, 1010670, 1179115, 1347560, 1414938, 1617072, 1886584, 2021340, 2358230, 2695120, 2829876, 3537345, 3773168, 4042680, 4716460, 5659752, 7074690, 8085360, 9432920, 11319504, 14149380, 18865840, 28298760, 56597520]

約数ペア:

[(1, 56597520), (2, 28298760), (3, 18865840), (4, 14149380), (5, 11319504), (6, 9432920), (7, 8085360), (8, 7074690), (10, 5659752), (12, 4716460), (14, 4042680), (15, 3773168), (16, 3537345), (20, 2829876), (21, 2695120), (24, 2358230), (28, 2021340), (30, 1886584), (35, 1617072), (40, 1414938), (42, 1347560), (48, 1179115), (56, 1010670), (59, 959280), (60, 943292), (70, 808536), (80, 707469), (84, 673780), (105, 539024), (112, 505335), (118, 479640), (120, 471646), (140, 404268), (168, 336890), (177, 319760), (210, 269512), (236, 239820), (240, 235823), (280, 202134), (295, 191856), (336, 168445), (354, 159880), (413, 137040), (420, 134756), (472, 119910), (560, 101067), (571, 99120), (590, 95928), (708, 79940), (826, 68520), (840, 67378), (885, 63952), (944, 59955), (1142, 49560), (1180, 47964), (1239, 45680), (1416, 39970), (1652, 34260), (1680, 33689), (1713, 33040), (1770, 31976), (2065, 27408), (2284, 24780), (2360, 23982), (2478, 22840), (2832, 19985), (2855, 19824), (3304, 17130), (3426, 16520), (3540, 15988), (3997, 14160), (4130, 13704), (4568, 12390), (4720, 11991), (4956, 11420), (5710, 9912), (6195, 9136), (6608, 8565), (6852, 8260), (7080, 7994)]