183307040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 510898752

約数和(自身を除く): 327591712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 103, 112, 140, 160, 196, 206, 224, 227, 245, 280, 392, 412, 454, 490, 515, 560, 721, 784, 824, 908, 980, 1030, 1120, 1135, 1442, 1568, 1589, 1648, 1816, 1960, 2060, 2270, 2884, 3178, 3296, 3605, 3632, 3920, 4120, 4540, 5047, 5768, 6356, 7210, 7264, 7840, 7945, 8240, 9080, 10094, 11123, 11536, 12712, 14420, 15890, 16480, 18160, 20188, 22246, 23072, 23381, 25235, 25424, 28840, 31780, 36320, 40376, 44492, 46762, 50470, 50848, 55615, 57680, 63560, 80752, 88984, 93524, 100940, 111230, 115360, 116905, 127120, 161504, 163667, 177968, 187048, 201880, 222460, 233810, 254240, 327334, 355936, 374096, 403760, 444920, 467620, 654668, 748192, 807520, 818335, 889840, 935240, 1145669, 1309336, 1636670, 1779680, 1870480, 2291338, 2618672, 3273340, 3740960, 4582676, 5237344, 5728345, 6546680, 9165352, 11456690, 13093360, 18330704, 22913380, 26186720, 36661408, 45826760, 91653520, 183307040]

約数ペア:

[(1, 183307040), (2, 91653520), (4, 45826760), (5, 36661408), (7, 26186720), (8, 22913380), (10, 18330704), (14, 13093360), (16, 11456690), (20, 9165352), (28, 6546680), (32, 5728345), (35, 5237344), (40, 4582676), (49, 3740960), (56, 3273340), (70, 2618672), (80, 2291338), (98, 1870480), (103, 1779680), (112, 1636670), (140, 1309336), (160, 1145669), (196, 935240), (206, 889840), (224, 818335), (227, 807520), (245, 748192), (280, 654668), (392, 467620), (412, 444920), (454, 403760), (490, 374096), (515, 355936), (560, 327334), (721, 254240), (784, 233810), (824, 222460), (908, 201880), (980, 187048), (1030, 177968), (1120, 163667), (1135, 161504), (1442, 127120), (1568, 116905), (1589, 115360), (1648, 111230), (1816, 100940), (1960, 93524), (2060, 88984), (2270, 80752), (2884, 63560), (3178, 57680), (3296, 55615), (3605, 50848), (3632, 50470), (3920, 46762), (4120, 44492), (4540, 40376), (5047, 36320), (5768, 31780), (6356, 28840), (7210, 25424), (7264, 25235), (7840, 23381), (7945, 23072), (8240, 22246), (9080, 20188), (10094, 18160), (11123, 16480), (11536, 15890), (12712, 14420)]