2602794720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1089

約数の個数: 192

約数和(自身を含む): 8513648640

約数和(自身を除く): 5910853920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 211, 240, 248, 310, 372, 422, 465, 480, 496, 620, 633, 744, 829, 844, 930, 992, 1055, 1240, 1266, 1488, 1658, 1688, 1860, 2110, 2480, 2487, 2532, 2976, 3165, 3316, 3376, 3720, 4145, 4220, 4960, 4974, 5064, 6330, 6541, 6632, 6752, 7440, 8290, 8440, 9948, 10128, 12435, 12660, 13082, 13264, 14880, 16580, 16880, 19623, 19896, 20256, 24870, 25320, 25699, 26164, 26528, 32705, 33160, 33760, 39246, 39792, 49740, 50640, 51398, 52328, 65410, 66320, 77097, 78492, 79584, 98115, 99480, 101280, 102796, 104656, 128495, 130820, 132640, 154194, 156984, 174919, 196230, 198960, 205592, 209312, 256990, 261640, 308388, 313968, 349838, 385485, 392460, 397920, 411184, 513980, 523280, 524757, 616776, 627936, 699676, 770970, 784920, 822368, 874595, 1027960, 1046560, 1049514, 1233552, 1399352, 1541940, 1569840, 1749190, 2055920, 2099028, 2467104, 2623785, 2798704, 3083880, 3139680, 3498380, 4111840, 4198056, 5247570, 5422489, 5597408, 6167760, 6996760, 8396112, 10495140, 10844978, 12335520, 13993520, 16267467, 16792224, 20990280, 21689956, 27112445, 27987040, 32534934, 41980560, 43379912, 54224890, 65069868, 81337335, 83961120, 86759824, 108449780, 130139736, 162674670, 173519648, 216899560, 260279472, 325349340, 433799120, 520558944, 650698680, 867598240, 1301397360, 2602794720]

約数ペア:

[(1, 2602794720), (2, 1301397360), (3, 867598240), (4, 650698680), (5, 520558944), (6, 433799120), (8, 325349340), (10, 260279472), (12, 216899560), (15, 173519648), (16, 162674670), (20, 130139736), (24, 108449780), (30, 86759824), (31, 83961120), (32, 81337335), (40, 65069868), (48, 54224890), (60, 43379912), (62, 41980560), (80, 32534934), (93, 27987040), (96, 27112445), (120, 21689956), (124, 20990280), (155, 16792224), (160, 16267467), (186, 13993520), (211, 12335520), (240, 10844978), (248, 10495140), (310, 8396112), (372, 6996760), (422, 6167760), (465, 5597408), (480, 5422489), (496, 5247570), (620, 4198056), (633, 4111840), (744, 3498380), (829, 3139680), (844, 3083880), (930, 2798704), (992, 2623785), (1055, 2467104), (1240, 2099028), (1266, 2055920), (1488, 1749190), (1658, 1569840), (1688, 1541940), (1860, 1399352), (2110, 1233552), (2480, 1049514), (2487, 1046560), (2532, 1027960), (2976, 874595), (3165, 822368), (3316, 784920), (3376, 770970), (3720, 699676), (4145, 627936), (4220, 616776), (4960, 524757), (4974, 523280), (5064, 513980), (6330, 411184), (6541, 397920), (6632, 392460), (6752, 385485), (7440, 349838), (8290, 313968), (8440, 308388), (9948, 261640), (10128, 256990), (12435, 209312), (12660, 205592), (13082, 198960), (13264, 196230), (14880, 174919), (16580, 156984), (16880, 154194), (19623, 132640), (19896, 130820), (20256, 128495), (24870, 104656), (25320, 102796), (25699, 101280), (26164, 99480), (26528, 98115), (32705, 79584), (33160, 78492), (33760, 77097), (39246, 66320), (39792, 65410), (49740, 52328), (50640, 51398)]