138219360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1907}}^1$

素因数の和:2076

約数の個数: 96

約数和(自身を含む): 438504192

約数和(自身を除く): 300284832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 240, 302, 453, 480, 604, 755, 906, 1208, 1510, 1812, 1907, 2265, 2416, 3020, 3624, 3814, 4530, 4832, 5721, 6040, 7248, 7628, 9060, 9535, 11442, 12080, 14496, 15256, 18120, 19070, 22884, 24160, 28605, 30512, 36240, 38140, 45768, 57210, 61024, 72480, 76280, 91536, 114420, 152560, 183072, 228840, 287957, 305120, 457680, 575914, 863871, 915360, 1151828, 1439785, 1727742, 2303656, 2879570, 3455484, 4319355, 4607312, 5759140, 6910968, 8638710, 9214624, 11518280, 13821936, 17277420, 23036560, 27643872, 34554840, 46073120, 69109680, 138219360]

約数ペア:

[(1, 138219360), (2, 69109680), (3, 46073120), (4, 34554840), (5, 27643872), (6, 23036560), (8, 17277420), (10, 13821936), (12, 11518280), (15, 9214624), (16, 8638710), (20, 6910968), (24, 5759140), (30, 4607312), (32, 4319355), (40, 3455484), (48, 2879570), (60, 2303656), (80, 1727742), (96, 1439785), (120, 1151828), (151, 915360), (160, 863871), (240, 575914), (302, 457680), (453, 305120), (480, 287957), (604, 228840), (755, 183072), (906, 152560), (1208, 114420), (1510, 91536), (1812, 76280), (1907, 72480), (2265, 61024), (2416, 57210), (3020, 45768), (3624, 38140), (3814, 36240), (4530, 30512), (4832, 28605), (5721, 24160), (6040, 22884), (7248, 19070), (7628, 18120), (9060, 15256), (9535, 14496), (11442, 12080)]