193038120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16249}}^1$

素因数の和:16280

約数の個数: 128

約数和(自身を含む): 702000000

約数和(自身を除く): 508961880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 16249, 32498, 48747, 64996, 81245, 97494, 129992, 146241, 162490, 178739, 194988, 243735, 292482, 324980, 357478, 389976, 438723, 487470, 536217, 584964, 649960, 714956, 731205, 877446, 893695, 974940, 1072434, 1169928, 1429912, 1462410, 1608651, 1754892, 1787390, 1949880, 2144868, 2193615, 2681085, 2924820, 3217302, 3509784, 3574780, 4289736, 4387230, 4825953, 5362170, 5849640, 6434604, 7149560, 8043255, 8774460, 9651906, 10724340, 12869208, 16086510, 17548920, 19303812, 21448680, 24129765, 32173020, 38607624, 48259530, 64346040, 96519060, 193038120]

約数ペア:

[(1, 193038120), (2, 96519060), (3, 64346040), (4, 48259530), (5, 38607624), (6, 32173020), (8, 24129765), (9, 21448680), (10, 19303812), (11, 17548920), (12, 16086510), (15, 12869208), (18, 10724340), (20, 9651906), (22, 8774460), (24, 8043255), (27, 7149560), (30, 6434604), (33, 5849640), (36, 5362170), (40, 4825953), (44, 4387230), (45, 4289736), (54, 3574780), (55, 3509784), (60, 3217302), (66, 2924820), (72, 2681085), (88, 2193615), (90, 2144868), (99, 1949880), (108, 1787390), (110, 1754892), (120, 1608651), (132, 1462410), (135, 1429912), (165, 1169928), (180, 1072434), (198, 974940), (216, 893695), (220, 877446), (264, 731205), (270, 714956), (297, 649960), (330, 584964), (360, 536217), (396, 487470), (440, 438723), (495, 389976), (540, 357478), (594, 324980), (660, 292482), (792, 243735), (990, 194988), (1080, 178739), (1188, 162490), (1320, 146241), (1485, 129992), (1980, 97494), (2376, 81245), (2970, 64996), (3960, 48747), (5940, 32498), (11880, 16249)]