22437960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{647}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 71616960

約数和(自身を除く): 49179000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 647, 680, 867, 1020, 1156, 1294, 1445, 1734, 1941, 2040, 2312, 2588, 2890, 3235, 3468, 3882, 4335, 5176, 5780, 6470, 6936, 7764, 8670, 9705, 10999, 11560, 12940, 15528, 17340, 19410, 21998, 25880, 32997, 34680, 38820, 43996, 54995, 65994, 77640, 87992, 109990, 131988, 164985, 186983, 219980, 263976, 329970, 373966, 439960, 560949, 659940, 747932, 934915, 1121898, 1319880, 1495864, 1869830, 2243796, 2804745, 3739660, 4487592, 5609490, 7479320, 11218980, 22437960]

約数ペア:

[(1, 22437960), (2, 11218980), (3, 7479320), (4, 5609490), (5, 4487592), (6, 3739660), (8, 2804745), (10, 2243796), (12, 1869830), (15, 1495864), (17, 1319880), (20, 1121898), (24, 934915), (30, 747932), (34, 659940), (40, 560949), (51, 439960), (60, 373966), (68, 329970), (85, 263976), (102, 219980), (120, 186983), (136, 164985), (170, 131988), (204, 109990), (255, 87992), (289, 77640), (340, 65994), (408, 54995), (510, 43996), (578, 38820), (647, 34680), (680, 32997), (867, 25880), (1020, 21998), (1156, 19410), (1294, 17340), (1445, 15528), (1734, 12940), (1941, 11560), (2040, 10999), (2312, 9705), (2588, 8670), (2890, 7764), (3235, 6936), (3468, 6470), (3882, 5780), (4335, 5176)]