39366480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 131241600

約数和(自身を除く): 91875120

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, 89, 95, 97, 114, 120, 152, 178, 190, 194, 228, 240, 267, 285, 291, 304, 356, 380, 388, 445, 456, 485, 534, 570, 582, 712, 760, 776, 890, 912, 970, 1068, 1140, 1164, 1335, 1424, 1455, 1520, 1552, 1691, 1780, 1843, 1940, 2136, 2280, 2328, 2670, 2910, 3382, 3560, 3686, 3880, 4272, 4560, 4656, 5073, 5340, 5529, 5820, 6764, 7120, 7372, 7760, 8455, 8633, 9215, 10146, 10680, 11058, 11640, 13528, 14744, 16910, 17266, 18430, 20292, 21360, 22116, 23280, 25365, 25899, 27056, 27645, 29488, 33820, 34532, 36860, 40584, 43165, 44232, 50730, 51798, 55290, 67640, 69064, 73720, 81168, 86330, 88464, 101460, 103596, 110580, 129495, 135280, 138128, 147440, 164027, 172660, 202920, 207192, 221160, 258990, 328054, 345320, 405840, 414384, 442320, 492081, 517980, 656108, 690640, 820135, 984162, 1035960, 1312216, 1640270, 1968324, 2071920, 2460405, 2624432, 3280540, 3936648, 4920810, 6561080, 7873296, 9841620, 13122160, 19683240, 39366480]

約数ペア:

[(1, 39366480), (2, 19683240), (3, 13122160), (4, 9841620), (5, 7873296), (6, 6561080), (8, 4920810), (10, 3936648), (12, 3280540), (15, 2624432), (16, 2460405), (19, 2071920), (20, 1968324), (24, 1640270), (30, 1312216), (38, 1035960), (40, 984162), (48, 820135), (57, 690640), (60, 656108), (76, 517980), (80, 492081), (89, 442320), (95, 414384), (97, 405840), (114, 345320), (120, 328054), (152, 258990), (178, 221160), (190, 207192), (194, 202920), (228, 172660), (240, 164027), (267, 147440), (285, 138128), (291, 135280), (304, 129495), (356, 110580), (380, 103596), (388, 101460), (445, 88464), (456, 86330), (485, 81168), (534, 73720), (570, 69064), (582, 67640), (712, 55290), (760, 51798), (776, 50730), (890, 44232), (912, 43165), (970, 40584), (1068, 36860), (1140, 34532), (1164, 33820), (1335, 29488), (1424, 27645), (1455, 27056), (1520, 25899), (1552, 25365), (1691, 23280), (1780, 22116), (1843, 21360), (1940, 20292), (2136, 18430), (2280, 17266), (2328, 16910), (2670, 14744), (2910, 13528), (3382, 11640), (3560, 11058), (3686, 10680), (3880, 10146), (4272, 9215), (4560, 8633), (4656, 8455), (5073, 7760), (5340, 7372), (5529, 7120), (5820, 6764)]