147399360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2897}}^1$

素因数の和:2970

約数の個数: 112

約数和(自身を含む): 476987616

約数和(自身を除く): 329588256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 2897, 3180, 3392, 4240, 5088, 5794, 6360, 8480, 8691, 10176, 11588, 12720, 14485, 16960, 17382, 23176, 25440, 28970, 34764, 43455, 46352, 50880, 57940, 69528, 86910, 92704, 115880, 139056, 153541, 173820, 185408, 231760, 278112, 307082, 347640, 460623, 463520, 556224, 614164, 695280, 767705, 921246, 927040, 1228328, 1390560, 1535410, 1842492, 2303115, 2456656, 2781120, 3070820, 3684984, 4606230, 4913312, 6141640, 7369968, 9212460, 9826624, 12283280, 14739936, 18424920, 24566560, 29479872, 36849840, 49133120, 73699680, 147399360]

約数ペア:

[(1, 147399360), (2, 73699680), (3, 49133120), (4, 36849840), (5, 29479872), (6, 24566560), (8, 18424920), (10, 14739936), (12, 12283280), (15, 9826624), (16, 9212460), (20, 7369968), (24, 6141640), (30, 4913312), (32, 4606230), (40, 3684984), (48, 3070820), (53, 2781120), (60, 2456656), (64, 2303115), (80, 1842492), (96, 1535410), (106, 1390560), (120, 1228328), (159, 927040), (160, 921246), (192, 767705), (212, 695280), (240, 614164), (265, 556224), (318, 463520), (320, 460623), (424, 347640), (480, 307082), (530, 278112), (636, 231760), (795, 185408), (848, 173820), (960, 153541), (1060, 139056), (1272, 115880), (1590, 92704), (1696, 86910), (2120, 69528), (2544, 57940), (2897, 50880), (3180, 46352), (3392, 43455), (4240, 34764), (5088, 28970), (5794, 25440), (6360, 23176), (8480, 17382), (8691, 16960), (10176, 14485), (11588, 12720)]