335473040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 925655040

約数和(自身を除く): 590182000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 89, 106, 112, 127, 140, 178, 212, 254, 265, 280, 356, 371, 424, 445, 508, 530, 560, 623, 635, 712, 742, 848, 889, 890, 1016, 1060, 1246, 1270, 1424, 1484, 1778, 1780, 1855, 2032, 2120, 2492, 2540, 2968, 3115, 3556, 3560, 3710, 4240, 4445, 4717, 4984, 5080, 5936, 6230, 6731, 7112, 7120, 7420, 8890, 9434, 9968, 10160, 11303, 12460, 13462, 14224, 14840, 17780, 18868, 22606, 23585, 24920, 26924, 29680, 33019, 33655, 35560, 37736, 45212, 47117, 47170, 49840, 53848, 56515, 66038, 67310, 71120, 75472, 79121, 90424, 94234, 94340, 107696, 113030, 132076, 134620, 158242, 165095, 180848, 188468, 188680, 226060, 235585, 264152, 269240, 316484, 330190, 376936, 377360, 395605, 452120, 471170, 528304, 538480, 599059, 632968, 660380, 753872, 791210, 904240, 942340, 1198118, 1265936, 1320760, 1582420, 1884680, 2396236, 2641520, 2995295, 3164840, 3769360, 4193413, 4792472, 5990590, 6329680, 8386826, 9584944, 11981180, 16773652, 20967065, 23962360, 33547304, 41934130, 47924720, 67094608, 83868260, 167736520, 335473040]

約数ペア:

[(1, 335473040), (2, 167736520), (4, 83868260), (5, 67094608), (7, 47924720), (8, 41934130), (10, 33547304), (14, 23962360), (16, 20967065), (20, 16773652), (28, 11981180), (35, 9584944), (40, 8386826), (53, 6329680), (56, 5990590), (70, 4792472), (80, 4193413), (89, 3769360), (106, 3164840), (112, 2995295), (127, 2641520), (140, 2396236), (178, 1884680), (212, 1582420), (254, 1320760), (265, 1265936), (280, 1198118), (356, 942340), (371, 904240), (424, 791210), (445, 753872), (508, 660380), (530, 632968), (560, 599059), (623, 538480), (635, 528304), (712, 471170), (742, 452120), (848, 395605), (889, 377360), (890, 376936), (1016, 330190), (1060, 316484), (1246, 269240), (1270, 264152), (1424, 235585), (1484, 226060), (1778, 188680), (1780, 188468), (1855, 180848), (2032, 165095), (2120, 158242), (2492, 134620), (2540, 132076), (2968, 113030), (3115, 107696), (3556, 94340), (3560, 94234), (3710, 90424), (4240, 79121), (4445, 75472), (4717, 71120), (4984, 67310), (5080, 66038), (5936, 56515), (6230, 53848), (6731, 49840), (7112, 47170), (7120, 47117), (7420, 45212), (8890, 37736), (9434, 35560), (9968, 33655), (10160, 33019), (11303, 29680), (12460, 26924), (13462, 24920), (14224, 23585), (14840, 22606), (17780, 18868)]