228230720

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13457}}^1$

素因数の和:13527

約数の個数: 56

約数和(自身を含む): 553769784

約数和(自身を除く): 325539064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 13457, 16960, 26914, 53828, 67285, 107656, 134570, 215312, 269140, 430624, 538280, 713221, 861248, 1076560, 1426442, 2153120, 2852884, 3566105, 4306240, 5705768, 7132210, 11411536, 14264420, 22823072, 28528840, 45646144, 57057680, 114115360, 228230720]

約数ペア:

[(1, 228230720), (2, 114115360), (4, 57057680), (5, 45646144), (8, 28528840), (10, 22823072), (16, 14264420), (20, 11411536), (32, 7132210), (40, 5705768), (53, 4306240), (64, 3566105), (80, 2852884), (106, 2153120), (160, 1426442), (212, 1076560), (265, 861248), (320, 713221), (424, 538280), (530, 430624), (848, 269140), (1060, 215312), (1696, 134570), (2120, 107656), (3392, 67285), (4240, 53828), (8480, 26914), (13457, 16960)]