9331197960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{3739}}^1$

素因数の和:6731

約数の個数: 128

約数和(自身を含む): 32012006400

約数和(自身を除く): 22680808440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2971, 3739, 5942, 7478, 8913, 11217, 11884, 14855, 14956, 17826, 18695, 20797, 22434, 23768, 26173, 29710, 29912, 35652, 37390, 41594, 44565, 44868, 52346, 56085, 59420, 62391, 71304, 74780, 78519, 83188, 89130, 89736, 103985, 104692, 112170, 118840, 124782, 130865, 149560, 157038, 166376, 178260, 207970, 209384, 224340, 249564, 261730, 311955, 314076, 356520, 392595, 415940, 448680, 499128, 523460, 623910, 628152, 785190, 831880, 1046920, 1247820, 1570380, 2495640, 3140760, 11108569, 22217138, 33325707, 44434276, 55542845, 66651414, 77759983, 88868552, 111085690, 133302828, 155519966, 166628535, 222171380, 233279949, 266605656, 311039932, 333257070, 388799915, 444342760, 466559898, 622079864, 666514140, 777599830, 933119796, 1166399745, 1333028280, 1555199660, 1866239592, 2332799490, 3110399320, 4665598980, 9331197960]

約数ペア:

[(1, 9331197960), (2, 4665598980), (3, 3110399320), (4, 2332799490), (5, 1866239592), (6, 1555199660), (7, 1333028280), (8, 1166399745), (10, 933119796), (12, 777599830), (14, 666514140), (15, 622079864), (20, 466559898), (21, 444342760), (24, 388799915), (28, 333257070), (30, 311039932), (35, 266605656), (40, 233279949), (42, 222171380), (56, 166628535), (60, 155519966), (70, 133302828), (84, 111085690), (105, 88868552), (120, 77759983), (140, 66651414), (168, 55542845), (210, 44434276), (280, 33325707), (420, 22217138), (840, 11108569), (2971, 3140760), (3739, 2495640), (5942, 1570380), (7478, 1247820), (8913, 1046920), (11217, 831880), (11884, 785190), (14855, 628152), (14956, 623910), (17826, 523460), (18695, 499128), (20797, 448680), (22434, 415940), (23768, 392595), (26173, 356520), (29710, 314076), (29912, 311955), (35652, 261730), (37390, 249564), (41594, 224340), (44565, 209384), (44868, 207970), (52346, 178260), (56085, 166376), (59420, 157038), (62391, 149560), (71304, 130865), (74780, 124782), (78519, 118840), (83188, 112170), (89130, 104692), (89736, 103985)]