306718080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9397}}^1$

素因数の和:9436

約数の個数: 128

約数和(自身を含む): 1035283680

約数和(自身を除く): 728565600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 9397, 10880, 16320, 18794, 28191, 32640, 37588, 46985, 56382, 75176, 93970, 112764, 140955, 150352, 159749, 187940, 225528, 281910, 300704, 319498, 375880, 451056, 479247, 563820, 601408, 638996, 751760, 798745, 902112, 958494, 1127640, 1202816, 1277992, 1503520, 1597490, 1804224, 1916988, 2255280, 2396235, 2555984, 3007040, 3194980, 3608448, 3833976, 4510560, 4792470, 5111968, 6014080, 6389960, 7667952, 9021120, 9584940, 10223936, 12779920, 15335904, 18042240, 19169880, 20447872, 25559840, 30671808, 38339760, 51119680, 61343616, 76679520, 102239360, 153359040, 306718080]

約数ペア:

[(1, 306718080), (2, 153359040), (3, 102239360), (4, 76679520), (5, 61343616), (6, 51119680), (8, 38339760), (10, 30671808), (12, 25559840), (15, 20447872), (16, 19169880), (17, 18042240), (20, 15335904), (24, 12779920), (30, 10223936), (32, 9584940), (34, 9021120), (40, 7667952), (48, 6389960), (51, 6014080), (60, 5111968), (64, 4792470), (68, 4510560), (80, 3833976), (85, 3608448), (96, 3194980), (102, 3007040), (120, 2555984), (128, 2396235), (136, 2255280), (160, 1916988), (170, 1804224), (192, 1597490), (204, 1503520), (240, 1277992), (255, 1202816), (272, 1127640), (320, 958494), (340, 902112), (384, 798745), (408, 751760), (480, 638996), (510, 601408), (544, 563820), (640, 479247), (680, 451056), (816, 375880), (960, 319498), (1020, 300704), (1088, 281910), (1360, 225528), (1632, 187940), (1920, 159749), (2040, 150352), (2176, 140955), (2720, 112764), (3264, 93970), (4080, 75176), (5440, 56382), (6528, 46985), (8160, 37588), (9397, 32640), (10880, 28191), (16320, 18794)]