713781120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28597}}^1$

素因数の和:28632

約数の個数: 128

約数和(自身を含む): 2450276640

約数和(自身を除く): 1736495520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 28597, 57194, 85791, 114388, 142985, 171582, 228776, 285970, 343164, 371761, 428955, 457552, 571940, 686328, 743522, 857910, 915104, 1115283, 1143880, 1372656, 1487044, 1715820, 1830208, 1858805, 2230566, 2287760, 2745312, 2974088, 3431640, 3660416, 3717610, 4461132, 4575520, 5490624, 5576415, 5948176, 6863280, 7435220, 8922264, 9151040, 10981248, 11152830, 11896352, 13726560, 14870440, 17844528, 18302080, 22305660, 23792704, 27453120, 29740880, 35689056, 44611320, 47585408, 54906240, 59481760, 71378112, 89222640, 118963520, 142756224, 178445280, 237927040, 356890560, 713781120]

約数ペア:

[(1, 713781120), (2, 356890560), (3, 237927040), (4, 178445280), (5, 142756224), (6, 118963520), (8, 89222640), (10, 71378112), (12, 59481760), (13, 54906240), (15, 47585408), (16, 44611320), (20, 35689056), (24, 29740880), (26, 27453120), (30, 23792704), (32, 22305660), (39, 18302080), (40, 17844528), (48, 14870440), (52, 13726560), (60, 11896352), (64, 11152830), (65, 10981248), (78, 9151040), (80, 8922264), (96, 7435220), (104, 6863280), (120, 5948176), (128, 5576415), (130, 5490624), (156, 4575520), (160, 4461132), (192, 3717610), (195, 3660416), (208, 3431640), (240, 2974088), (260, 2745312), (312, 2287760), (320, 2230566), (384, 1858805), (390, 1830208), (416, 1715820), (480, 1487044), (520, 1372656), (624, 1143880), (640, 1115283), (780, 915104), (832, 857910), (960, 743522), (1040, 686328), (1248, 571940), (1560, 457552), (1664, 428955), (1920, 371761), (2080, 343164), (2496, 285970), (3120, 228776), (4160, 171582), (4992, 142985), (6240, 114388), (8320, 85791), (12480, 57194), (24960, 28597)]