384238920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10709}}^1$

素因数の和:10759

約数の個数: 128

約数和(自身を含む): 1295481600

約数和(自身を除く): 911242680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2990, 3588, 4485, 5980, 7176, 8970, 10709, 11960, 17940, 21418, 32127, 35880, 42836, 53545, 64254, 85672, 107090, 128508, 139217, 160635, 214180, 246307, 257016, 278434, 321270, 417651, 428360, 492614, 556868, 642540, 696085, 738921, 835302, 985228, 1113736, 1231535, 1285080, 1392170, 1477842, 1670604, 1970456, 2088255, 2463070, 2784340, 2955684, 3201991, 3341208, 3694605, 4176510, 4926140, 5568680, 5911368, 6403982, 7389210, 8353020, 9605973, 9852280, 12807964, 14778420, 16009955, 16706040, 19211946, 25615928, 29556840, 32019910, 38423892, 48029865, 64039820, 76847784, 96059730, 128079640, 192119460, 384238920]

約数ペア:

[(1, 384238920), (2, 192119460), (3, 128079640), (4, 96059730), (5, 76847784), (6, 64039820), (8, 48029865), (10, 38423892), (12, 32019910), (13, 29556840), (15, 25615928), (20, 19211946), (23, 16706040), (24, 16009955), (26, 14778420), (30, 12807964), (39, 9852280), (40, 9605973), (46, 8353020), (52, 7389210), (60, 6403982), (65, 5911368), (69, 5568680), (78, 4926140), (92, 4176510), (104, 3694605), (115, 3341208), (120, 3201991), (130, 2955684), (138, 2784340), (156, 2463070), (184, 2088255), (195, 1970456), (230, 1670604), (260, 1477842), (276, 1392170), (299, 1285080), (312, 1231535), (345, 1113736), (390, 985228), (460, 835302), (520, 738921), (552, 696085), (598, 642540), (690, 556868), (780, 492614), (897, 428360), (920, 417651), (1196, 321270), (1380, 278434), (1495, 257016), (1560, 246307), (1794, 214180), (2392, 160635), (2760, 139217), (2990, 128508), (3588, 107090), (4485, 85672), (5980, 64254), (7176, 53545), (8970, 42836), (10709, 35880), (11960, 32127), (17940, 21418)]