38197440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{4421}}^1$

素因数の和:4447

約数の個数: 112

約数和(自身を含む): 134782560

約数和(自身を除く): 96585120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 4421, 8640, 8842, 13263, 17684, 22105, 26526, 35368, 39789, 44210, 53052, 66315, 70736, 79578, 88420, 106104, 119367, 132630, 141472, 159156, 176840, 198945, 212208, 238734, 265260, 282944, 318312, 353680, 397890, 424416, 477468, 530520, 596835, 636624, 707360, 795780, 848832, 954936, 1061040, 1193670, 1273248, 1414720, 1591560, 1909872, 2122080, 2387340, 2546496, 3183120, 3819744, 4244160, 4774680, 6366240, 7639488, 9549360, 12732480, 19098720, 38197440]

約数ペア:

[(1, 38197440), (2, 19098720), (3, 12732480), (4, 9549360), (5, 7639488), (6, 6366240), (8, 4774680), (9, 4244160), (10, 3819744), (12, 3183120), (15, 2546496), (16, 2387340), (18, 2122080), (20, 1909872), (24, 1591560), (27, 1414720), (30, 1273248), (32, 1193670), (36, 1061040), (40, 954936), (45, 848832), (48, 795780), (54, 707360), (60, 636624), (64, 596835), (72, 530520), (80, 477468), (90, 424416), (96, 397890), (108, 353680), (120, 318312), (135, 282944), (144, 265260), (160, 238734), (180, 212208), (192, 198945), (216, 176840), (240, 159156), (270, 141472), (288, 132630), (320, 119367), (360, 106104), (432, 88420), (480, 79578), (540, 70736), (576, 66315), (720, 53052), (864, 44210), (960, 39789), (1080, 35368), (1440, 26526), (1728, 22105), (2160, 17684), (2880, 13263), (4320, 8842), (4421, 8640)]