39630480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2707}}^1$

素因数の和:2784

約数の個数: 80

約数和(自身を含む): 124914624

約数和(自身を除く): 85284144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2707, 2928, 3660, 4880, 5414, 7320, 8121, 10828, 13535, 14640, 16242, 21656, 27070, 32484, 40605, 43312, 54140, 64968, 81210, 108280, 129936, 162420, 165127, 216560, 324840, 330254, 495381, 649680, 660508, 825635, 990762, 1321016, 1651270, 1981524, 2476905, 2642032, 3302540, 3963048, 4953810, 6605080, 7926096, 9907620, 13210160, 19815240, 39630480]

約数ペア:

[(1, 39630480), (2, 19815240), (3, 13210160), (4, 9907620), (5, 7926096), (6, 6605080), (8, 4953810), (10, 3963048), (12, 3302540), (15, 2642032), (16, 2476905), (20, 1981524), (24, 1651270), (30, 1321016), (40, 990762), (48, 825635), (60, 660508), (61, 649680), (80, 495381), (120, 330254), (122, 324840), (183, 216560), (240, 165127), (244, 162420), (305, 129936), (366, 108280), (488, 81210), (610, 64968), (732, 54140), (915, 43312), (976, 40605), (1220, 32484), (1464, 27070), (1830, 21656), (2440, 16242), (2707, 14640), (2928, 13535), (3660, 10828), (4880, 8121), (5414, 7320)]