9378480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1738

約数の個数: 80

約数和(自身を含む): 30355200

約数和(自身を除く): 20976720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1699, 1840, 2760, 3398, 5097, 5520, 6796, 8495, 10194, 13592, 16990, 20388, 25485, 27184, 33980, 39077, 40776, 50970, 67960, 78154, 81552, 101940, 117231, 135920, 156308, 195385, 203880, 234462, 312616, 390770, 407760, 468924, 586155, 625232, 781540, 937848, 1172310, 1563080, 1875696, 2344620, 3126160, 4689240, 9378480]

約数ペア:

[(1, 9378480), (2, 4689240), (3, 3126160), (4, 2344620), (5, 1875696), (6, 1563080), (8, 1172310), (10, 937848), (12, 781540), (15, 625232), (16, 586155), (20, 468924), (23, 407760), (24, 390770), (30, 312616), (40, 234462), (46, 203880), (48, 195385), (60, 156308), (69, 135920), (80, 117231), (92, 101940), (115, 81552), (120, 78154), (138, 67960), (184, 50970), (230, 40776), (240, 39077), (276, 33980), (345, 27184), (368, 25485), (460, 20388), (552, 16990), (690, 13592), (920, 10194), (1104, 8495), (1380, 6796), (1699, 5520), (1840, 5097), (2760, 3398)]