390677153280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{50869421}}^1$

素因数の和:50869447

約数の個数: 80

約数和(自身を含む): 1248946048944

約数和(自身を除く): 858268895664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 50869421, 101738842, 152608263, 203477684, 254347105, 305216526, 406955368, 508694210, 610433052, 763041315, 813910736, 1017388420, 1220866104, 1526082630, 1627821472, 2034776840, 2441732208, 3052165260, 3255642944, 4069553680, 4883464416, 6104330520, 6511285888, 8139107360, 9766928832, 12208661040, 13022571776, 16278214720, 19533857664, 24417322080, 26045143552, 32556429440, 39067715328, 48834644160, 65112858880, 78135430656, 97669288320, 130225717760, 195338576640, 390677153280]

約数ペア:

[(1, 390677153280), (2, 195338576640), (3, 130225717760), (4, 97669288320), (5, 78135430656), (6, 65112858880), (8, 48834644160), (10, 39067715328), (12, 32556429440), (15, 26045143552), (16, 24417322080), (20, 19533857664), (24, 16278214720), (30, 13022571776), (32, 12208661040), (40, 9766928832), (48, 8139107360), (60, 6511285888), (64, 6104330520), (80, 4883464416), (96, 4069553680), (120, 3255642944), (128, 3052165260), (160, 2441732208), (192, 2034776840), (240, 1627821472), (256, 1526082630), (320, 1220866104), (384, 1017388420), (480, 813910736), (512, 763041315), (640, 610433052), (768, 508694210), (960, 406955368), (1280, 305216526), (1536, 254347105), (1920, 203477684), (2560, 152608263), (3840, 101738842), (7680, 50869421)]