67032240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25391}}^1$

素因数の和:25418

約数の個数: 80

約数和(自身を含む): 226699776

約数和(自身を除く): 159667536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 25391, 50782, 76173, 101564, 126955, 152346, 203128, 253910, 279301, 304692, 380865, 406256, 507820, 558602, 609384, 761730, 837903, 1015640, 1117204, 1218768, 1396505, 1523460, 1675806, 2031280, 2234408, 2793010, 3046920, 3351612, 4189515, 4468816, 5586020, 6093840, 6703224, 8379030, 11172040, 13406448, 16758060, 22344080, 33516120, 67032240]

約数ペア:

[(1, 67032240), (2, 33516120), (3, 22344080), (4, 16758060), (5, 13406448), (6, 11172040), (8, 8379030), (10, 6703224), (11, 6093840), (12, 5586020), (15, 4468816), (16, 4189515), (20, 3351612), (22, 3046920), (24, 2793010), (30, 2234408), (33, 2031280), (40, 1675806), (44, 1523460), (48, 1396505), (55, 1218768), (60, 1117204), (66, 1015640), (80, 837903), (88, 761730), (110, 609384), (120, 558602), (132, 507820), (165, 406256), (176, 380865), (220, 304692), (240, 279301), (264, 253910), (330, 203128), (440, 152346), (528, 126955), (660, 101564), (880, 76173), (1320, 50782), (2640, 25391)]