64149360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^2$

素因数の和:132

約数の個数: 180

約数和(自身を含む): 223334664

約数和(自身を除く): 159185304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 121, 132, 141, 165, 176, 188, 220, 235, 240, 242, 264, 282, 330, 363, 376, 440, 470, 484, 517, 528, 564, 605, 660, 705, 726, 752, 880, 940, 968, 1034, 1128, 1210, 1320, 1410, 1452, 1551, 1815, 1880, 1936, 2068, 2209, 2256, 2420, 2585, 2640, 2820, 2904, 3102, 3630, 3760, 4136, 4418, 4840, 5170, 5640, 5687, 5808, 6204, 6627, 7260, 7755, 8272, 8836, 9680, 10340, 11045, 11280, 11374, 12408, 13254, 14520, 15510, 17061, 17672, 20680, 22090, 22748, 24299, 24816, 26508, 28435, 29040, 31020, 33135, 34122, 35344, 41360, 44180, 45496, 48598, 53016, 56870, 62040, 66270, 68244, 72897, 85305, 88360, 90992, 97196, 106032, 113740, 121495, 124080, 132540, 136488, 145794, 170610, 176720, 194392, 227480, 242990, 265080, 267289, 272976, 291588, 341220, 364485, 388784, 454960, 485980, 530160, 534578, 583176, 682440, 728970, 801867, 971960, 1069156, 1166352, 1336445, 1364880, 1457940, 1603734, 1943920, 2138312, 2672890, 2915880, 3207468, 4009335, 4276624, 5345780, 5831760, 6414936, 8018670, 10691560, 12829872, 16037340, 21383120, 32074680, 64149360]

約数ペア:

[(1, 64149360), (2, 32074680), (3, 21383120), (4, 16037340), (5, 12829872), (6, 10691560), (8, 8018670), (10, 6414936), (11, 5831760), (12, 5345780), (15, 4276624), (16, 4009335), (20, 3207468), (22, 2915880), (24, 2672890), (30, 2138312), (33, 1943920), (40, 1603734), (44, 1457940), (47, 1364880), (48, 1336445), (55, 1166352), (60, 1069156), (66, 971960), (80, 801867), (88, 728970), (94, 682440), (110, 583176), (120, 534578), (121, 530160), (132, 485980), (141, 454960), (165, 388784), (176, 364485), (188, 341220), (220, 291588), (235, 272976), (240, 267289), (242, 265080), (264, 242990), (282, 227480), (330, 194392), (363, 176720), (376, 170610), (440, 145794), (470, 136488), (484, 132540), (517, 124080), (528, 121495), (564, 113740), (605, 106032), (660, 97196), (705, 90992), (726, 88360), (752, 85305), (880, 72897), (940, 68244), (968, 66270), (1034, 62040), (1128, 56870), (1210, 53016), (1320, 48598), (1410, 45496), (1452, 44180), (1551, 41360), (1815, 35344), (1880, 34122), (1936, 33135), (2068, 31020), (2209, 29040), (2256, 28435), (2420, 26508), (2585, 24816), (2640, 24299), (2820, 22748), (2904, 22090), (3102, 20680), (3630, 17672), (3760, 17061), (4136, 15510), (4418, 14520), (4840, 13254), (5170, 12408), (5640, 11374), (5687, 11280), (5808, 11045), (6204, 10340), (6627, 9680), (7260, 8836), (7755, 8272)]