282837480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{38639}}^1$

素因数の和:38714

約数の個数: 64

約数和(自身を含む): 862444800

約数和(自身を除く): 579607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 38639, 77278, 115917, 154556, 193195, 231834, 309112, 386390, 463668, 579585, 772780, 927336, 1159170, 1545560, 2318340, 2356979, 4636680, 4713958, 7070937, 9427916, 11784895, 14141874, 18855832, 23569790, 28283748, 35354685, 47139580, 56567496, 70709370, 94279160, 141418740, 282837480]

約数ペア:

[(1, 282837480), (2, 141418740), (3, 94279160), (4, 70709370), (5, 56567496), (6, 47139580), (8, 35354685), (10, 28283748), (12, 23569790), (15, 18855832), (20, 14141874), (24, 11784895), (30, 9427916), (40, 7070937), (60, 4713958), (61, 4636680), (120, 2356979), (122, 2318340), (183, 1545560), (244, 1159170), (305, 927336), (366, 772780), (488, 579585), (610, 463668), (732, 386390), (915, 309112), (1220, 231834), (1464, 193195), (1830, 154556), (2440, 115917), (3660, 77278), (7320, 38639)]