148942680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12289}}^1$

素因数の和:12404

約数の個数: 64

約数和(自身を含む): 451288800

約数和(自身を除く): 302346120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 12289, 24578, 36867, 49156, 61445, 73734, 98312, 122890, 147468, 184335, 245780, 294936, 368670, 491560, 737340, 1241189, 1474680, 2482378, 3723567, 4964756, 6205945, 7447134, 9929512, 12411890, 14894268, 18617835, 24823780, 29788536, 37235670, 49647560, 74471340, 148942680]

約数ペア:

[(1, 148942680), (2, 74471340), (3, 49647560), (4, 37235670), (5, 29788536), (6, 24823780), (8, 18617835), (10, 14894268), (12, 12411890), (15, 9929512), (20, 7447134), (24, 6205945), (30, 4964756), (40, 3723567), (60, 2482378), (101, 1474680), (120, 1241189), (202, 737340), (303, 491560), (404, 368670), (505, 294936), (606, 245780), (808, 184335), (1010, 147468), (1212, 122890), (1515, 98312), (2020, 73734), (2424, 61445), (3030, 49156), (4040, 36867), (6060, 24578), (12120, 12289)]