302300960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 823011840

約数和(自身を除く): 520710880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 71, 80, 89, 92, 104, 115, 130, 142, 160, 178, 184, 208, 230, 260, 284, 299, 355, 356, 368, 416, 445, 460, 520, 568, 598, 710, 712, 736, 890, 920, 923, 1040, 1136, 1157, 1196, 1420, 1424, 1495, 1633, 1780, 1840, 1846, 2047, 2080, 2272, 2314, 2392, 2840, 2848, 2990, 3266, 3560, 3680, 3692, 4094, 4615, 4628, 4784, 5680, 5785, 5980, 6319, 6532, 7120, 7384, 8165, 8188, 9230, 9256, 9568, 10235, 11360, 11570, 11960, 12638, 13064, 14240, 14768, 16330, 16376, 18460, 18512, 20470, 21229, 23140, 23920, 25276, 26128, 26611, 29536, 31595, 32660, 32752, 36920, 37024, 40940, 42458, 46280, 47840, 50552, 52256, 53222, 63190, 65320, 65504, 73840, 81880, 82147, 84916, 92560, 101104, 106145, 106444, 126380, 130640, 133055, 145337, 147680, 163760, 164294, 169832, 185120, 202208, 212290, 212888, 252760, 261280, 266110, 290674, 327520, 328588, 339664, 410735, 424580, 425776, 505520, 532220, 581348, 657176, 679328, 726685, 821470, 849160, 851552, 1011040, 1064440, 1162696, 1314352, 1453370, 1642940, 1698320, 1889381, 2128880, 2325392, 2628704, 2906740, 3285880, 3396640, 3778762, 4257760, 4650784, 5813480, 6571760, 7557524, 9446905, 11626960, 13143520, 15115048, 18893810, 23253920, 30230096, 37787620, 60460192, 75575240, 151150480, 302300960]

約数ペア:

[(1, 302300960), (2, 151150480), (4, 75575240), (5, 60460192), (8, 37787620), (10, 30230096), (13, 23253920), (16, 18893810), (20, 15115048), (23, 13143520), (26, 11626960), (32, 9446905), (40, 7557524), (46, 6571760), (52, 5813480), (65, 4650784), (71, 4257760), (80, 3778762), (89, 3396640), (92, 3285880), (104, 2906740), (115, 2628704), (130, 2325392), (142, 2128880), (160, 1889381), (178, 1698320), (184, 1642940), (208, 1453370), (230, 1314352), (260, 1162696), (284, 1064440), (299, 1011040), (355, 851552), (356, 849160), (368, 821470), (416, 726685), (445, 679328), (460, 657176), (520, 581348), (568, 532220), (598, 505520), (710, 425776), (712, 424580), (736, 410735), (890, 339664), (920, 328588), (923, 327520), (1040, 290674), (1136, 266110), (1157, 261280), (1196, 252760), (1420, 212888), (1424, 212290), (1495, 202208), (1633, 185120), (1780, 169832), (1840, 164294), (1846, 163760), (2047, 147680), (2080, 145337), (2272, 133055), (2314, 130640), (2392, 126380), (2840, 106444), (2848, 106145), (2990, 101104), (3266, 92560), (3560, 84916), (3680, 82147), (3692, 81880), (4094, 73840), (4615, 65504), (4628, 65320), (4784, 63190), (5680, 53222), (5785, 52256), (5980, 50552), (6319, 47840), (6532, 46280), (7120, 42458), (7384, 40940), (8165, 37024), (8188, 36920), (9230, 32752), (9256, 32660), (9568, 31595), (10235, 29536), (11360, 26611), (11570, 26128), (11960, 25276), (12638, 23920), (13064, 23140), (14240, 21229), (14768, 20470), (16330, 18512), (16376, 18460)]