157233305440

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1\times {\mathrm{10151}}^1$

素因数の和:11036

約数の個数: 96

約数和(自身を含む): 374842702080

約数和(自身を除く): 217609396640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 739, 1048, 1310, 1478, 2096, 2620, 2956, 3695, 4192, 5240, 5912, 7390, 10151, 10480, 11824, 14780, 20302, 20960, 23648, 29560, 40604, 50755, 59120, 81208, 96809, 101510, 118240, 162416, 193618, 203020, 324832, 387236, 406040, 484045, 774472, 812080, 968090, 1329781, 1548944, 1624160, 1936180, 2659562, 3097888, 3872360, 5319124, 6648905, 7501589, 7744720, 10638248, 13297810, 15003178, 15489440, 21276496, 26595620, 30006356, 37507945, 42552992, 53191240, 60012712, 75015890, 106382480, 120025424, 150031780, 212764960, 240050848, 300063560, 600127120, 982708159, 1200254240, 1965416318, 3930832636, 4913540795, 7861665272, 9827081590, 15723330544, 19654163180, 31446661088, 39308326360, 78616652720, 157233305440]

約数ペア:

[(1, 157233305440), (2, 78616652720), (4, 39308326360), (5, 31446661088), (8, 19654163180), (10, 15723330544), (16, 9827081590), (20, 7861665272), (32, 4913540795), (40, 3930832636), (80, 1965416318), (131, 1200254240), (160, 982708159), (262, 600127120), (524, 300063560), (655, 240050848), (739, 212764960), (1048, 150031780), (1310, 120025424), (1478, 106382480), (2096, 75015890), (2620, 60012712), (2956, 53191240), (3695, 42552992), (4192, 37507945), (5240, 30006356), (5912, 26595620), (7390, 21276496), (10151, 15489440), (10480, 15003178), (11824, 13297810), (14780, 10638248), (20302, 7744720), (20960, 7501589), (23648, 6648905), (29560, 5319124), (40604, 3872360), (50755, 3097888), (59120, 2659562), (81208, 1936180), (96809, 1624160), (101510, 1548944), (118240, 1329781), (162416, 968090), (193618, 812080), (203020, 774472), (324832, 484045), (387236, 406040)]