672747480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6947}}^1$

素因数の和:7233

約数の個数: 96

約数和(自身を含む): 2194873200

約数和(自身を除く): 1522125720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 1076, 1345, 1614, 2152, 2421, 2690, 3228, 4035, 4842, 5380, 6456, 6947, 8070, 9684, 10760, 12105, 13894, 16140, 19368, 20841, 24210, 27788, 32280, 34735, 41682, 48420, 55576, 62523, 69470, 83364, 96840, 104205, 125046, 138940, 166728, 208410, 250092, 277880, 312615, 416820, 500184, 625230, 833640, 1250460, 1868743, 2500920, 3737486, 5606229, 7474972, 9343715, 11212458, 14949944, 16818687, 18687430, 22424916, 28031145, 33637374, 37374860, 44849832, 56062290, 67274748, 74749720, 84093435, 112124580, 134549496, 168186870, 224249160, 336373740, 672747480]

約数ペア:

[(1, 672747480), (2, 336373740), (3, 224249160), (4, 168186870), (5, 134549496), (6, 112124580), (8, 84093435), (9, 74749720), (10, 67274748), (12, 56062290), (15, 44849832), (18, 37374860), (20, 33637374), (24, 28031145), (30, 22424916), (36, 18687430), (40, 16818687), (45, 14949944), (60, 11212458), (72, 9343715), (90, 7474972), (120, 5606229), (180, 3737486), (269, 2500920), (360, 1868743), (538, 1250460), (807, 833640), (1076, 625230), (1345, 500184), (1614, 416820), (2152, 312615), (2421, 277880), (2690, 250092), (3228, 208410), (4035, 166728), (4842, 138940), (5380, 125046), (6456, 104205), (6947, 96840), (8070, 83364), (9684, 69470), (10760, 62523), (12105, 55576), (13894, 48420), (16140, 41682), (19368, 34735), (20841, 32280), (24210, 27788)]