149484480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5074

約数の個数: 112

約数和(自身を含む): 490020864

約数和(自身を除く): 340536384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5023, 5952, 7440, 9920, 10046, 14880, 15069, 20092, 25115, 29760, 30138, 40184, 50230, 60276, 75345, 80368, 100460, 120552, 150690, 155713, 160736, 200920, 241104, 301380, 311426, 321472, 401840, 467139, 482208, 602760, 622852, 778565, 803680, 934278, 964416, 1205520, 1245704, 1557130, 1607360, 1868556, 2335695, 2411040, 2491408, 3114260, 3737112, 4671390, 4822080, 4982816, 6228520, 7474224, 9342780, 9965632, 12457040, 14948448, 18685560, 24914080, 29896896, 37371120, 49828160, 74742240, 149484480]

約数ペア:

[(1, 149484480), (2, 74742240), (3, 49828160), (4, 37371120), (5, 29896896), (6, 24914080), (8, 18685560), (10, 14948448), (12, 12457040), (15, 9965632), (16, 9342780), (20, 7474224), (24, 6228520), (30, 4982816), (31, 4822080), (32, 4671390), (40, 3737112), (48, 3114260), (60, 2491408), (62, 2411040), (64, 2335695), (80, 1868556), (93, 1607360), (96, 1557130), (120, 1245704), (124, 1205520), (155, 964416), (160, 934278), (186, 803680), (192, 778565), (240, 622852), (248, 602760), (310, 482208), (320, 467139), (372, 401840), (465, 321472), (480, 311426), (496, 301380), (620, 241104), (744, 200920), (930, 160736), (960, 155713), (992, 150690), (1240, 120552), (1488, 100460), (1860, 80368), (1984, 75345), (2480, 60276), (2976, 50230), (3720, 40184), (4960, 30138), (5023, 29760), (5952, 25115), (7440, 20092), (9920, 15069), (10046, 14880)]