148312680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39869}}^1$

素因数の和:39914

約数の個数: 64

約数和(自身を含む): 459302400

約数和(自身を除く): 310989720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 39869, 79738, 119607, 159476, 199345, 239214, 318952, 398690, 478428, 598035, 797380, 956856, 1196070, 1235939, 1594760, 2392140, 2471878, 3707817, 4784280, 4943756, 6179695, 7415634, 9887512, 12359390, 14831268, 18539085, 24718780, 29662536, 37078170, 49437560, 74156340, 148312680]

約数ペア:

[(1, 148312680), (2, 74156340), (3, 49437560), (4, 37078170), (5, 29662536), (6, 24718780), (8, 18539085), (10, 14831268), (12, 12359390), (15, 9887512), (20, 7415634), (24, 6179695), (30, 4943756), (31, 4784280), (40, 3707817), (60, 2471878), (62, 2392140), (93, 1594760), (120, 1235939), (124, 1196070), (155, 956856), (186, 797380), (248, 598035), (310, 478428), (372, 398690), (465, 318952), (620, 239214), (744, 199345), (930, 159476), (1240, 119607), (1860, 79738), (3720, 39869)]