553399680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6703}}^1$

素因数の和:6768

約数の個数: 128

約数和(自身を含む): 1805253120

約数和(自身を除く): 1251853440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 6703, 6880, 8256, 10320, 13406, 13760, 16512, 20109, 20640, 26812, 27520, 33515, 40218, 41280, 53624, 67030, 80436, 82560, 100545, 107248, 134060, 160872, 201090, 214496, 268120, 288229, 321744, 402180, 428992, 536240, 576458, 643488, 804360, 857984, 864687, 1072480, 1152916, 1286976, 1441145, 1608720, 1729374, 2144960, 2305832, 2573952, 2882290, 3217440, 3458748, 4289920, 4323435, 4611664, 5764580, 6434880, 6917496, 8646870, 9223328, 11529160, 12869760, 13834992, 17293740, 18446656, 23058320, 27669984, 34587480, 36893312, 46116640, 55339968, 69174960, 92233280, 110679936, 138349920, 184466560, 276699840, 553399680]

約数ペア:

[(1, 553399680), (2, 276699840), (3, 184466560), (4, 138349920), (5, 110679936), (6, 92233280), (8, 69174960), (10, 55339968), (12, 46116640), (15, 36893312), (16, 34587480), (20, 27669984), (24, 23058320), (30, 18446656), (32, 17293740), (40, 13834992), (43, 12869760), (48, 11529160), (60, 9223328), (64, 8646870), (80, 6917496), (86, 6434880), (96, 5764580), (120, 4611664), (128, 4323435), (129, 4289920), (160, 3458748), (172, 3217440), (192, 2882290), (215, 2573952), (240, 2305832), (258, 2144960), (320, 1729374), (344, 1608720), (384, 1441145), (430, 1286976), (480, 1152916), (516, 1072480), (640, 864687), (645, 857984), (688, 804360), (860, 643488), (960, 576458), (1032, 536240), (1290, 428992), (1376, 402180), (1720, 321744), (1920, 288229), (2064, 268120), (2580, 214496), (2752, 201090), (3440, 160872), (4128, 134060), (5160, 107248), (5504, 100545), (6703, 82560), (6880, 80436), (8256, 67030), (10320, 53624), (13406, 41280), (13760, 40218), (16512, 33515), (20109, 27520), (20640, 26812)]