1042263240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10631}}^1$

素因数の和:10707

約数の個数: 128

約数和(自身を含む): 3368217600

約数和(自身を除く): 2325954360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 258, 285, 344, 380, 430, 456, 516, 570, 645, 760, 817, 860, 1032, 1140, 1290, 1634, 1720, 2280, 2451, 2580, 3268, 4085, 4902, 5160, 6536, 8170, 9804, 10631, 12255, 16340, 19608, 21262, 24510, 31893, 32680, 42524, 49020, 53155, 63786, 85048, 98040, 106310, 127572, 159465, 201989, 212620, 255144, 318930, 403978, 425240, 457133, 605967, 637860, 807956, 914266, 1009945, 1211934, 1275720, 1371399, 1615912, 1828532, 2019890, 2285665, 2423868, 2742798, 3029835, 3657064, 4039780, 4571330, 4847736, 5485596, 6059670, 6856995, 8079560, 8685527, 9142660, 10971192, 12119340, 13713990, 17371054, 18285320, 24238680, 26056581, 27427980, 34742108, 43427635, 52113162, 54855960, 69484216, 86855270, 104226324, 130282905, 173710540, 208452648, 260565810, 347421080, 521131620, 1042263240]

約数ペア:

[(1, 1042263240), (2, 521131620), (3, 347421080), (4, 260565810), (5, 208452648), (6, 173710540), (8, 130282905), (10, 104226324), (12, 86855270), (15, 69484216), (19, 54855960), (20, 52113162), (24, 43427635), (30, 34742108), (38, 27427980), (40, 26056581), (43, 24238680), (57, 18285320), (60, 17371054), (76, 13713990), (86, 12119340), (95, 10971192), (114, 9142660), (120, 8685527), (129, 8079560), (152, 6856995), (172, 6059670), (190, 5485596), (215, 4847736), (228, 4571330), (258, 4039780), (285, 3657064), (344, 3029835), (380, 2742798), (430, 2423868), (456, 2285665), (516, 2019890), (570, 1828532), (645, 1615912), (760, 1371399), (817, 1275720), (860, 1211934), (1032, 1009945), (1140, 914266), (1290, 807956), (1634, 637860), (1720, 605967), (2280, 457133), (2451, 425240), (2580, 403978), (3268, 318930), (4085, 255144), (4902, 212620), (5160, 201989), (6536, 159465), (8170, 127572), (9804, 106310), (10631, 98040), (12255, 85048), (16340, 63786), (19608, 53155), (21262, 49020), (24510, 42524), (31893, 32680)]