295787760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72497}}^1$

素因数の和:72530

約数の個数: 80

約数和(自身を含む): 970893216

約数和(自身を除く): 675105456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 72497, 144994, 217491, 289988, 362485, 434982, 579976, 724970, 869964, 1087455, 1159952, 1232449, 1449940, 1739928, 2174910, 2464898, 2899880, 3479856, 3697347, 4349820, 4929796, 5799760, 6162245, 7394694, 8699640, 9859592, 12324490, 14789388, 17399280, 18486735, 19719184, 24648980, 29578776, 36973470, 49297960, 59157552, 73946940, 98595920, 147893880, 295787760]

約数ペア:

[(1, 295787760), (2, 147893880), (3, 98595920), (4, 73946940), (5, 59157552), (6, 49297960), (8, 36973470), (10, 29578776), (12, 24648980), (15, 19719184), (16, 18486735), (17, 17399280), (20, 14789388), (24, 12324490), (30, 9859592), (34, 8699640), (40, 7394694), (48, 6162245), (51, 5799760), (60, 4929796), (68, 4349820), (80, 3697347), (85, 3479856), (102, 2899880), (120, 2464898), (136, 2174910), (170, 1739928), (204, 1449940), (240, 1232449), (255, 1159952), (272, 1087455), (340, 869964), (408, 724970), (510, 579976), (680, 434982), (816, 362485), (1020, 289988), (1360, 217491), (2040, 144994), (4080, 72497)]