2313348120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2609}}^1$

素因数の和:3450

約数の個数: 128

約数和(自身を含む): 7723512000

約数和(自身を除く): 5410163880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 821, 1080, 1642, 2463, 2609, 3284, 4105, 4926, 5218, 6568, 7389, 7827, 8210, 9852, 10436, 12315, 13045, 14778, 15654, 16420, 19704, 20872, 22167, 23481, 24630, 26090, 29556, 31308, 32840, 36945, 39135, 44334, 46962, 49260, 52180, 59112, 62616, 70443, 73890, 78270, 88668, 93924, 98520, 104360, 110835, 117405, 140886, 147780, 156540, 177336, 187848, 221670, 234810, 281772, 295560, 313080, 352215, 443340, 469620, 563544, 704430, 886680, 939240, 1408860, 2141989, 2817720, 4283978, 6425967, 8567956, 10709945, 12851934, 17135912, 19277901, 21419890, 25703868, 32129835, 38555802, 42839780, 51407736, 57833703, 64259670, 77111604, 85679560, 96389505, 115667406, 128519340, 154223208, 192779010, 231334812, 257038680, 289168515, 385558020, 462669624, 578337030, 771116040, 1156674060, 2313348120]

約数ペア:

[(1, 2313348120), (2, 1156674060), (3, 771116040), (4, 578337030), (5, 462669624), (6, 385558020), (8, 289168515), (9, 257038680), (10, 231334812), (12, 192779010), (15, 154223208), (18, 128519340), (20, 115667406), (24, 96389505), (27, 85679560), (30, 77111604), (36, 64259670), (40, 57833703), (45, 51407736), (54, 42839780), (60, 38555802), (72, 32129835), (90, 25703868), (108, 21419890), (120, 19277901), (135, 17135912), (180, 12851934), (216, 10709945), (270, 8567956), (360, 6425967), (540, 4283978), (821, 2817720), (1080, 2141989), (1642, 1408860), (2463, 939240), (2609, 886680), (3284, 704430), (4105, 563544), (4926, 469620), (5218, 443340), (6568, 352215), (7389, 313080), (7827, 295560), (8210, 281772), (9852, 234810), (10436, 221670), (12315, 187848), (13045, 177336), (14778, 156540), (15654, 147780), (16420, 140886), (19704, 117405), (20872, 110835), (22167, 104360), (23481, 98520), (24630, 93924), (26090, 88668), (29556, 78270), (31308, 73890), (32840, 70443), (36945, 62616), (39135, 59112), (44334, 52180), (46962, 49260)]