120313488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 330889536

約数和(自身を除く): 210576048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 283, 408, 521, 566, 816, 849, 1042, 1132, 1563, 1698, 2084, 2264, 3126, 3396, 4168, 4528, 4811, 6252, 6792, 8336, 8857, 9622, 12504, 13584, 14433, 17714, 19244, 25008, 26571, 28866, 35428, 38488, 53142, 57732, 70856, 76976, 106284, 115464, 141712, 147443, 212568, 230928, 294886, 425136, 442329, 589772, 884658, 1179544, 1769316, 2359088, 2506531, 3538632, 5013062, 7077264, 7519593, 10026124, 15039186, 20052248, 30078372, 40104496, 60156744, 120313488]

約数ペア:

[(1, 120313488), (2, 60156744), (3, 40104496), (4, 30078372), (6, 20052248), (8, 15039186), (12, 10026124), (16, 7519593), (17, 7077264), (24, 5013062), (34, 3538632), (48, 2506531), (51, 2359088), (68, 1769316), (102, 1179544), (136, 884658), (204, 589772), (272, 442329), (283, 425136), (408, 294886), (521, 230928), (566, 212568), (816, 147443), (849, 141712), (1042, 115464), (1132, 106284), (1563, 76976), (1698, 70856), (2084, 57732), (2264, 53142), (3126, 38488), (3396, 35428), (4168, 28866), (4528, 26571), (4811, 25008), (6252, 19244), (6792, 17714), (8336, 14433), (8857, 13584), (9622, 12504)]