124230720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 112

約数和(自身を含む): 397507968

約数和(自身を除く): 273277248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 151, 160, 192, 240, 302, 320, 453, 480, 604, 755, 857, 906, 960, 1208, 1510, 1714, 1812, 2265, 2416, 2571, 3020, 3428, 3624, 4285, 4530, 4832, 5142, 6040, 6856, 7248, 8570, 9060, 9664, 10284, 12080, 12855, 13712, 14496, 17140, 18120, 20568, 24160, 25710, 27424, 28992, 34280, 36240, 41136, 48320, 51420, 54848, 68560, 72480, 82272, 102840, 129407, 137120, 144960, 164544, 205680, 258814, 274240, 388221, 411360, 517628, 647035, 776442, 822720, 1035256, 1294070, 1552884, 1941105, 2070512, 2588140, 3105768, 3882210, 4141024, 5176280, 6211536, 7764420, 8282048, 10352560, 12423072, 15528840, 20705120, 24846144, 31057680, 41410240, 62115360, 124230720]

約数ペア:

[(1, 124230720), (2, 62115360), (3, 41410240), (4, 31057680), (5, 24846144), (6, 20705120), (8, 15528840), (10, 12423072), (12, 10352560), (15, 8282048), (16, 7764420), (20, 6211536), (24, 5176280), (30, 4141024), (32, 3882210), (40, 3105768), (48, 2588140), (60, 2070512), (64, 1941105), (80, 1552884), (96, 1294070), (120, 1035256), (151, 822720), (160, 776442), (192, 647035), (240, 517628), (302, 411360), (320, 388221), (453, 274240), (480, 258814), (604, 205680), (755, 164544), (857, 144960), (906, 137120), (960, 129407), (1208, 102840), (1510, 82272), (1714, 72480), (1812, 68560), (2265, 54848), (2416, 51420), (2571, 48320), (3020, 41136), (3428, 36240), (3624, 34280), (4285, 28992), (4530, 27424), (4832, 25710), (5142, 24160), (6040, 20568), (6856, 18120), (7248, 17140), (8570, 14496), (9060, 13712), (9664, 12855), (10284, 12080)]