315376416

素因数分解:

$2^5\times 3^4\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:736

約数の個数: 120

約数和(自身を含む): 932963724

約数和(自身を除く): 617587308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 281, 288, 324, 432, 433, 562, 648, 843, 864, 866, 1124, 1296, 1299, 1686, 1732, 2248, 2529, 2592, 2598, 3372, 3464, 3897, 4496, 5058, 5196, 6744, 6928, 7587, 7794, 8992, 10116, 10392, 11691, 13488, 13856, 15174, 15588, 20232, 20784, 22761, 23382, 26976, 30348, 31176, 35073, 40464, 41568, 45522, 46764, 60696, 62352, 70146, 80928, 91044, 93528, 121392, 121673, 124704, 140292, 182088, 187056, 242784, 243346, 280584, 364176, 365019, 374112, 486692, 561168, 728352, 730038, 973384, 1095057, 1122336, 1460076, 1946768, 2190114, 2920152, 3285171, 3893536, 4380228, 5840304, 6570342, 8760456, 9855513, 11680608, 13140684, 17520912, 19711026, 26281368, 35041824, 39422052, 52562736, 78844104, 105125472, 157688208, 315376416]

約数ペア:

[(1, 315376416), (2, 157688208), (3, 105125472), (4, 78844104), (6, 52562736), (8, 39422052), (9, 35041824), (12, 26281368), (16, 19711026), (18, 17520912), (24, 13140684), (27, 11680608), (32, 9855513), (36, 8760456), (48, 6570342), (54, 5840304), (72, 4380228), (81, 3893536), (96, 3285171), (108, 2920152), (144, 2190114), (162, 1946768), (216, 1460076), (281, 1122336), (288, 1095057), (324, 973384), (432, 730038), (433, 728352), (562, 561168), (648, 486692), (843, 374112), (864, 365019), (866, 364176), (1124, 280584), (1296, 243346), (1299, 242784), (1686, 187056), (1732, 182088), (2248, 140292), (2529, 124704), (2592, 121673), (2598, 121392), (3372, 93528), (3464, 91044), (3897, 80928), (4496, 70146), (5058, 62352), (5196, 60696), (6744, 46764), (6928, 45522), (7587, 41568), (7794, 40464), (8992, 35073), (10116, 31176), (10392, 30348), (11691, 26976), (13488, 23382), (13856, 22761), (15174, 20784), (15588, 20232)]