183452080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 506097072

約数和(自身を除く): 322644992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 196, 212, 245, 265, 280, 371, 392, 424, 490, 530, 560, 742, 784, 848, 883, 980, 1060, 1484, 1766, 1855, 1960, 2120, 2597, 2968, 3532, 3710, 3920, 4240, 4415, 5194, 5936, 6181, 7064, 7420, 8830, 10388, 12362, 12985, 14128, 14840, 17660, 20776, 24724, 25970, 29680, 30905, 35320, 41552, 43267, 46799, 49448, 51940, 61810, 70640, 86534, 93598, 98896, 103880, 123620, 173068, 187196, 207760, 216335, 233995, 247240, 327593, 346136, 374392, 432670, 467990, 494480, 655186, 692272, 748784, 865340, 935980, 1310372, 1637965, 1730680, 1871960, 2293151, 2620744, 3275930, 3461360, 3743920, 4586302, 5241488, 6551860, 9172604, 11465755, 13103720, 18345208, 22931510, 26207440, 36690416, 45863020, 91726040, 183452080]

約数ペア:

[(1, 183452080), (2, 91726040), (4, 45863020), (5, 36690416), (7, 26207440), (8, 22931510), (10, 18345208), (14, 13103720), (16, 11465755), (20, 9172604), (28, 6551860), (35, 5241488), (40, 4586302), (49, 3743920), (53, 3461360), (56, 3275930), (70, 2620744), (80, 2293151), (98, 1871960), (106, 1730680), (112, 1637965), (140, 1310372), (196, 935980), (212, 865340), (245, 748784), (265, 692272), (280, 655186), (371, 494480), (392, 467990), (424, 432670), (490, 374392), (530, 346136), (560, 327593), (742, 247240), (784, 233995), (848, 216335), (883, 207760), (980, 187196), (1060, 173068), (1484, 123620), (1766, 103880), (1855, 98896), (1960, 93598), (2120, 86534), (2597, 70640), (2968, 61810), (3532, 51940), (3710, 49448), (3920, 46799), (4240, 43267), (4415, 41552), (5194, 35320), (5936, 30905), (6181, 29680), (7064, 25970), (7420, 24724), (8830, 20776), (10388, 17660), (12362, 14840), (12985, 14128)]