2430924240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{32993}}^1$

素因数の和:33316

約数の個数: 80

約数和(自身を含む): 7560641088

約数和(自身を除く): 5129716848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 9210, 12280, 14736, 18420, 24560, 32993, 36840, 65986, 73680, 98979, 131972, 164965, 197958, 263944, 329930, 395916, 494895, 527888, 659860, 791832, 989790, 1319720, 1583664, 1979580, 2639440, 3959160, 7918320, 10128851, 20257702, 30386553, 40515404, 50644255, 60773106, 81030808, 101288510, 121546212, 151932765, 162061616, 202577020, 243092424, 303865530, 405154040, 486184848, 607731060, 810308080, 1215462120, 2430924240]

約数ペア:

[(1, 2430924240), (2, 1215462120), (3, 810308080), (4, 607731060), (5, 486184848), (6, 405154040), (8, 303865530), (10, 243092424), (12, 202577020), (15, 162061616), (16, 151932765), (20, 121546212), (24, 101288510), (30, 81030808), (40, 60773106), (48, 50644255), (60, 40515404), (80, 30386553), (120, 20257702), (240, 10128851), (307, 7918320), (614, 3959160), (921, 2639440), (1228, 1979580), (1535, 1583664), (1842, 1319720), (2456, 989790), (3070, 791832), (3684, 659860), (4605, 527888), (4912, 494895), (6140, 395916), (7368, 329930), (9210, 263944), (12280, 197958), (14736, 164965), (18420, 131972), (24560, 98979), (32993, 73680), (36840, 65986)]