264501120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10597}}^1$

素因数の和:10632

約数の個数: 128

約数和(自身を含む): 908036640

約数和(自身を除く): 643535520

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, 10597, 12480, 21194, 24960, 31791, 42388, 52985, 63582, 84776, 105970, 127164, 137761, 158955, 169552, 211940, 254328, 275522, 317910, 339104, 413283, 423880, 508656, 551044, 635820, 678208, 688805, 826566, 847760, 1017312, 1102088, 1271640, 1356416, 1377610, 1653132, 1695520, 2034624, 2066415, 2204176, 2543280, 2755220, 3306264, 3391040, 4069248, 4132830, 4408352, 5086560, 5510440, 6612528, 6782080, 8265660, 8816704, 10173120, 11020880, 13225056, 16531320, 17633408, 20346240, 22041760, 26450112, 33062640, 44083520, 52900224, 66125280, 88167040, 132250560, 264501120]

約数ペア:

[(1, 264501120), (2, 132250560), (3, 88167040), (4, 66125280), (5, 52900224), (6, 44083520), (8, 33062640), (10, 26450112), (12, 22041760), (13, 20346240), (15, 17633408), (16, 16531320), (20, 13225056), (24, 11020880), (26, 10173120), (30, 8816704), (32, 8265660), (39, 6782080), (40, 6612528), (48, 5510440), (52, 5086560), (60, 4408352), (64, 4132830), (65, 4069248), (78, 3391040), (80, 3306264), (96, 2755220), (104, 2543280), (120, 2204176), (128, 2066415), (130, 2034624), (156, 1695520), (160, 1653132), (192, 1377610), (195, 1356416), (208, 1271640), (240, 1102088), (260, 1017312), (312, 847760), (320, 826566), (384, 688805), (390, 678208), (416, 635820), (480, 551044), (520, 508656), (624, 423880), (640, 413283), (780, 339104), (832, 317910), (960, 275522), (1040, 254328), (1248, 211940), (1560, 169552), (1664, 158955), (1920, 137761), (2080, 127164), (2496, 105970), (3120, 84776), (4160, 63582), (4992, 52985), (6240, 42388), (8320, 31791), (10597, 24960), (12480, 21194)]