30420447360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{931999}}^1$

素因数の和:932038

約数の個数: 128

約数和(自身を含む): 102669120000

約数和(自身を除く): 72248672640

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, 10880, 16320, 32640, 931999, 1863998, 2795997, 3727996, 4659995, 5591994, 7455992, 9319990, 11183988, 13979985, 14911984, 15843983, 18639980, 22367976, 27959970, 29823968, 31687966, 37279960, 44735952, 47531949, 55919940, 59647936, 63375932, 74559920, 79219915, 89471904, 95063898, 111839880, 119295872, 126751864, 149119840, 158439830, 178943808, 190127796, 223679760, 237659745, 253503728, 298239680, 316879660, 357887616, 380255592, 447359520, 475319490, 507007456, 596479360, 633759320, 760511184, 894719040, 950638980, 1014014912, 1267518640, 1521022368, 1789438080, 1901277960, 2028029824, 2535037280, 3042044736, 3802555920, 5070074560, 6084089472, 7605111840, 10140149120, 15210223680, 30420447360]

約数ペア:

[(1, 30420447360), (2, 15210223680), (3, 10140149120), (4, 7605111840), (5, 6084089472), (6, 5070074560), (8, 3802555920), (10, 3042044736), (12, 2535037280), (15, 2028029824), (16, 1901277960), (17, 1789438080), (20, 1521022368), (24, 1267518640), (30, 1014014912), (32, 950638980), (34, 894719040), (40, 760511184), (48, 633759320), (51, 596479360), (60, 507007456), (64, 475319490), (68, 447359520), (80, 380255592), (85, 357887616), (96, 316879660), (102, 298239680), (120, 253503728), (128, 237659745), (136, 223679760), (160, 190127796), (170, 178943808), (192, 158439830), (204, 149119840), (240, 126751864), (255, 119295872), (272, 111839880), (320, 95063898), (340, 89471904), (384, 79219915), (408, 74559920), (480, 63375932), (510, 59647936), (544, 55919940), (640, 47531949), (680, 44735952), (816, 37279960), (960, 31687966), (1020, 29823968), (1088, 27959970), (1360, 22367976), (1632, 18639980), (1920, 15843983), (2040, 14911984), (2176, 13979985), (2720, 11183988), (3264, 9319990), (4080, 7455992), (5440, 5591994), (6528, 4659995), (8160, 3727996), (10880, 2795997), (16320, 1863998), (32640, 931999)]