102515360

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 251076672

約数和(自身を除く): 148561312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 73, 80, 131, 134, 146, 160, 262, 268, 292, 335, 365, 524, 536, 584, 655, 670, 730, 1048, 1072, 1168, 1310, 1340, 1460, 2096, 2144, 2336, 2620, 2680, 2920, 4192, 4891, 5240, 5360, 5840, 8777, 9563, 9782, 10480, 10720, 11680, 17554, 19126, 19564, 20960, 24455, 35108, 38252, 39128, 43885, 47815, 48910, 70216, 76504, 78256, 87770, 95630, 97820, 140432, 153008, 156512, 175540, 191260, 195640, 280864, 306016, 351080, 382520, 391280, 640721, 702160, 765040, 782560, 1281442, 1404320, 1530080, 2562884, 3203605, 5125768, 6407210, 10251536, 12814420, 20503072, 25628840, 51257680, 102515360]

約数ペア:

[(1, 102515360), (2, 51257680), (4, 25628840), (5, 20503072), (8, 12814420), (10, 10251536), (16, 6407210), (20, 5125768), (32, 3203605), (40, 2562884), (67, 1530080), (73, 1404320), (80, 1281442), (131, 782560), (134, 765040), (146, 702160), (160, 640721), (262, 391280), (268, 382520), (292, 351080), (335, 306016), (365, 280864), (524, 195640), (536, 191260), (584, 175540), (655, 156512), (670, 153008), (730, 140432), (1048, 97820), (1072, 95630), (1168, 87770), (1310, 78256), (1340, 76504), (1460, 70216), (2096, 48910), (2144, 47815), (2336, 43885), (2620, 39128), (2680, 38252), (2920, 35108), (4192, 24455), (4891, 20960), (5240, 19564), (5360, 19126), (5840, 17554), (8777, 11680), (9563, 10720), (9782, 10480)]