148688280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31771}}^1$

素因数の和:31801

約数の個数: 96

約数和(自身を含む): 520425360

約数和(自身を除く): 371737080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 31771, 63542, 95313, 127084, 158855, 190626, 254168, 285939, 317710, 381252, 413023, 476565, 571878, 635420, 762504, 826046, 953130, 1143756, 1239069, 1270840, 1429695, 1652092, 1906260, 2065115, 2287512, 2478138, 2859390, 3304184, 3717207, 3812520, 4130230, 4956276, 5718780, 6195345, 7434414, 8260460, 9912552, 11437560, 12390690, 14868828, 16520920, 18586035, 24781380, 29737656, 37172070, 49562760, 74344140, 148688280]

約数ペア:

[(1, 148688280), (2, 74344140), (3, 49562760), (4, 37172070), (5, 29737656), (6, 24781380), (8, 18586035), (9, 16520920), (10, 14868828), (12, 12390690), (13, 11437560), (15, 9912552), (18, 8260460), (20, 7434414), (24, 6195345), (26, 5718780), (30, 4956276), (36, 4130230), (39, 3812520), (40, 3717207), (45, 3304184), (52, 2859390), (60, 2478138), (65, 2287512), (72, 2065115), (78, 1906260), (90, 1652092), (104, 1429695), (117, 1270840), (120, 1239069), (130, 1143756), (156, 953130), (180, 826046), (195, 762504), (234, 635420), (260, 571878), (312, 476565), (360, 413023), (390, 381252), (468, 317710), (520, 285939), (585, 254168), (780, 190626), (936, 158855), (1170, 127084), (1560, 95313), (2340, 63542), (4680, 31771)]