240889344

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5111

約数の個数: 80

約数和(自身を含む): 662576640

約数和(自身を除く): 421687296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5059, 5952, 7936, 10118, 11904, 15177, 15872, 20236, 23808, 30354, 40472, 47616, 60708, 80944, 121416, 156829, 161888, 242832, 313658, 323776, 470487, 485664, 627316, 647552, 940974, 971328, 1254632, 1295104, 1881948, 1942656, 2509264, 2590208, 3763896, 3885312, 5018528, 7527792, 7770624, 10037056, 15055584, 20074112, 30111168, 40148224, 60222336, 80296448, 120444672, 240889344]

約数ペア:

[(1, 240889344), (2, 120444672), (3, 80296448), (4, 60222336), (6, 40148224), (8, 30111168), (12, 20074112), (16, 15055584), (24, 10037056), (31, 7770624), (32, 7527792), (48, 5018528), (62, 3885312), (64, 3763896), (93, 2590208), (96, 2509264), (124, 1942656), (128, 1881948), (186, 1295104), (192, 1254632), (248, 971328), (256, 940974), (372, 647552), (384, 627316), (496, 485664), (512, 470487), (744, 323776), (768, 313658), (992, 242832), (1488, 161888), (1536, 156829), (1984, 121416), (2976, 80944), (3968, 60708), (5059, 47616), (5952, 40472), (7936, 30354), (10118, 23808), (11904, 20236), (15177, 15872)]