66802320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 300

約数和(自身を含む): 255353076

約数和(自身を除く): 188550756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 61, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 122, 130, 135, 144, 156, 162, 169, 180, 183, 195, 208, 216, 234, 240, 244, 260, 270, 305, 312, 324, 338, 351, 360, 366, 390, 405, 432, 468, 488, 507, 520, 540, 549, 585, 610, 624, 648, 676, 702, 720, 732, 780, 793, 810, 845, 915, 936, 976, 1014, 1040, 1053, 1080, 1098, 1170, 1220, 1296, 1352, 1404, 1464, 1521, 1560, 1586, 1620, 1647, 1690, 1755, 1830, 1872, 2028, 2106, 2160, 2196, 2340, 2379, 2440, 2535, 2704, 2745, 2808, 2928, 3042, 3120, 3172, 3240, 3294, 3380, 3510, 3660, 3965, 4056, 4212, 4392, 4563, 4680, 4758, 4880, 4941, 5070, 5265, 5490, 5616, 6084, 6344, 6480, 6588, 6760, 7020, 7137, 7320, 7605, 7930, 8112, 8235, 8424, 8784, 9126, 9360, 9516, 9882, 10140, 10309, 10530, 10980, 11895, 12168, 12688, 13176, 13520, 13689, 14040, 14274, 14640, 15210, 15860, 16470, 16848, 18252, 19032, 19764, 20280, 20618, 21060, 21411, 21960, 22815, 23790, 24336, 24705, 26352, 27378, 28080, 28548, 30420, 30927, 31720, 32940, 35685, 36504, 38064, 39528, 40560, 41236, 42120, 42822, 43920, 45630, 47580, 49410, 51545, 54756, 57096, 60840, 61854, 63440, 64233, 65880, 68445, 71370, 73008, 79056, 82472, 84240, 85644, 91260, 92781, 95160, 98820, 103090, 107055, 109512, 114192, 121680, 123708, 128466, 131760, 136890, 142740, 154635, 164944, 171288, 182520, 185562, 190320, 197640, 206180, 214110, 219024, 247416, 256932, 273780, 278343, 285480, 309270, 321165, 342576, 365040, 371124, 395280, 412360, 428220, 463905, 494832, 513864, 547560, 556686, 570960, 618540, 642330, 742248, 824720, 835029, 856440, 927810, 1027728, 1095120, 1113372, 1237080, 1284660, 1391715, 1484496, 1670058, 1712880, 1855620, 2226744, 2474160, 2569320, 2783430, 3340116, 3711240, 4175145, 4453488, 5138640, 5566860, 6680232, 7422480, 8350290, 11133720, 13360464, 16700580, 22267440, 33401160, 66802320]

約数ペア:

[(1, 66802320), (2, 33401160), (3, 22267440), (4, 16700580), (5, 13360464), (6, 11133720), (8, 8350290), (9, 7422480), (10, 6680232), (12, 5566860), (13, 5138640), (15, 4453488), (16, 4175145), (18, 3711240), (20, 3340116), (24, 2783430), (26, 2569320), (27, 2474160), (30, 2226744), (36, 1855620), (39, 1712880), (40, 1670058), (45, 1484496), (48, 1391715), (52, 1284660), (54, 1237080), (60, 1113372), (61, 1095120), (65, 1027728), (72, 927810), (78, 856440), (80, 835029), (81, 824720), (90, 742248), (104, 642330), (108, 618540), (117, 570960), (120, 556686), (122, 547560), (130, 513864), (135, 494832), (144, 463905), (156, 428220), (162, 412360), (169, 395280), (180, 371124), (183, 365040), (195, 342576), (208, 321165), (216, 309270), (234, 285480), (240, 278343), (244, 273780), (260, 256932), (270, 247416), (305, 219024), (312, 214110), (324, 206180), (338, 197640), (351, 190320), (360, 185562), (366, 182520), (390, 171288), (405, 164944), (432, 154635), (468, 142740), (488, 136890), (507, 131760), (520, 128466), (540, 123708), (549, 121680), (585, 114192), (610, 109512), (624, 107055), (648, 103090), (676, 98820), (702, 95160), (720, 92781), (732, 91260), (780, 85644), (793, 84240), (810, 82472), (845, 79056), (915, 73008), (936, 71370), (976, 68445), (1014, 65880), (1040, 64233), (1053, 63440), (1080, 61854), (1098, 60840), (1170, 57096), (1220, 54756), (1296, 51545), (1352, 49410), (1404, 47580), (1464, 45630), (1521, 43920), (1560, 42822), (1586, 42120), (1620, 41236), (1647, 40560), (1690, 39528), (1755, 38064), (1830, 36504), (1872, 35685), (2028, 32940), (2106, 31720), (2160, 30927), (2196, 30420), (2340, 28548), (2379, 28080), (2440, 27378), (2535, 26352), (2704, 24705), (2745, 24336), (2808, 23790), (2928, 22815), (3042, 21960), (3120, 21411), (3172, 21060), (3240, 20618), (3294, 20280), (3380, 19764), (3510, 19032), (3660, 18252), (3965, 16848), (4056, 16470), (4212, 15860), (4392, 15210), (4563, 14640), (4680, 14274), (4758, 14040), (4880, 13689), (4941, 13520), (5070, 13176), (5265, 12688), (5490, 12168), (5616, 11895), (6084, 10980), (6344, 10530), (6480, 10309), (6588, 10140), (6760, 9882), (7020, 9516), (7137, 9360), (7320, 9126), (7605, 8784), (7930, 8424), (8112, 8235)]