117563880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1003

約数の個数: 128

約数和(自身を含む): 405907200

約数和(自身を除く): 288343320

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, 173, 210, 280, 346, 420, 519, 692, 809, 840, 865, 1038, 1211, 1384, 1618, 1730, 2076, 2422, 2427, 2595, 3236, 3460, 3633, 4045, 4152, 4844, 4854, 5190, 5663, 6055, 6472, 6920, 7266, 8090, 9688, 9708, 10380, 11326, 12110, 12135, 14532, 16180, 16989, 18165, 19416, 20760, 22652, 24220, 24270, 28315, 29064, 32360, 33978, 36330, 45304, 48440, 48540, 56630, 67956, 72660, 84945, 97080, 113260, 135912, 139957, 145320, 169890, 226520, 279914, 339780, 419871, 559828, 679560, 699785, 839742, 979699, 1119656, 1399570, 1679484, 1959398, 2099355, 2799140, 2939097, 3358968, 3918796, 4198710, 4898495, 5598280, 5878194, 7837592, 8397420, 9796990, 11756388, 14695485, 16794840, 19593980, 23512776, 29390970, 39187960, 58781940, 117563880]

約数ペア:

[(1, 117563880), (2, 58781940), (3, 39187960), (4, 29390970), (5, 23512776), (6, 19593980), (7, 16794840), (8, 14695485), (10, 11756388), (12, 9796990), (14, 8397420), (15, 7837592), (20, 5878194), (21, 5598280), (24, 4898495), (28, 4198710), (30, 3918796), (35, 3358968), (40, 2939097), (42, 2799140), (56, 2099355), (60, 1959398), (70, 1679484), (84, 1399570), (105, 1119656), (120, 979699), (140, 839742), (168, 699785), (173, 679560), (210, 559828), (280, 419871), (346, 339780), (420, 279914), (519, 226520), (692, 169890), (809, 145320), (840, 139957), (865, 135912), (1038, 113260), (1211, 97080), (1384, 84945), (1618, 72660), (1730, 67956), (2076, 56630), (2422, 48540), (2427, 48440), (2595, 45304), (3236, 36330), (3460, 33978), (3633, 32360), (4045, 29064), (4152, 28315), (4844, 24270), (4854, 24220), (5190, 22652), (5663, 20760), (6055, 19416), (6472, 18165), (6920, 16989), (7266, 16180), (8090, 14532), (9688, 12135), (9708, 12110), (10380, 11326)]