68082960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 256483584

約数和(自身を除く): 188400624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 37, 40, 41, 44, 48, 51, 55, 60, 66, 68, 74, 80, 82, 85, 88, 102, 110, 111, 120, 123, 132, 136, 148, 164, 165, 170, 176, 185, 187, 204, 205, 220, 222, 240, 246, 255, 264, 272, 296, 328, 330, 340, 370, 374, 407, 408, 410, 440, 444, 451, 492, 510, 528, 555, 561, 592, 615, 629, 656, 660, 680, 697, 740, 748, 814, 816, 820, 880, 888, 902, 935, 984, 1020, 1110, 1122, 1221, 1230, 1258, 1320, 1353, 1360, 1394, 1480, 1496, 1517, 1628, 1640, 1776, 1804, 1870, 1887, 1968, 2035, 2040, 2091, 2220, 2244, 2255, 2442, 2460, 2516, 2640, 2706, 2788, 2805, 2960, 2992, 3034, 3145, 3256, 3280, 3485, 3608, 3740, 3774, 4070, 4080, 4182, 4440, 4488, 4510, 4551, 4884, 4920, 5032, 5412, 5576, 5610, 6068, 6105, 6290, 6512, 6765, 6919, 6970, 7216, 7480, 7548, 7585, 7667, 8140, 8364, 8880, 8976, 9020, 9102, 9435, 9768, 9840, 10064, 10455, 10824, 11152, 11220, 12136, 12210, 12580, 13530, 13838, 13940, 14960, 15096, 15170, 15334, 16280, 16687, 16728, 18040, 18204, 18870, 19536, 20757, 20910, 21648, 22440, 22755, 23001, 24272, 24420, 25160, 25789, 27060, 27676, 27880, 30192, 30340, 30668, 32560, 33374, 33456, 34595, 36080, 36408, 37740, 38335, 41514, 41820, 44880, 45510, 46002, 48840, 50061, 50320, 51578, 54120, 55352, 55760, 60680, 61336, 66748, 69190, 72816, 75480, 76670, 77367, 83028, 83435, 83640, 91020, 92004, 97680, 100122, 103156, 103785, 108240, 110704, 115005, 121360, 122672, 128945, 133496, 138380, 150960, 153340, 154734, 166056, 166870, 167280, 182040, 184008, 200244, 206312, 207570, 230010, 250305, 257890, 266992, 276760, 283679, 306680, 309468, 332112, 333740, 364080, 368016, 386835, 400488, 412624, 415140, 460020, 500610, 515780, 553520, 567358, 613360, 618936, 667480, 773670, 800976, 830280, 851037, 920040, 1001220, 1031560, 1134716, 1237872, 1334960, 1418395, 1547340, 1660560, 1702074, 1840080, 2002440, 2063120, 2269432, 2836790, 3094680, 3404148, 4004880, 4255185, 4538864, 5673580, 6189360, 6808296, 8510370, 11347160, 13616592, 17020740, 22694320, 34041480, 68082960]

約数ペア:

[(1, 68082960), (2, 34041480), (3, 22694320), (4, 17020740), (5, 13616592), (6, 11347160), (8, 8510370), (10, 6808296), (11, 6189360), (12, 5673580), (15, 4538864), (16, 4255185), (17, 4004880), (20, 3404148), (22, 3094680), (24, 2836790), (30, 2269432), (33, 2063120), (34, 2002440), (37, 1840080), (40, 1702074), (41, 1660560), (44, 1547340), (48, 1418395), (51, 1334960), (55, 1237872), (60, 1134716), (66, 1031560), (68, 1001220), (74, 920040), (80, 851037), (82, 830280), (85, 800976), (88, 773670), (102, 667480), (110, 618936), (111, 613360), (120, 567358), (123, 553520), (132, 515780), (136, 500610), (148, 460020), (164, 415140), (165, 412624), (170, 400488), (176, 386835), (185, 368016), (187, 364080), (204, 333740), (205, 332112), (220, 309468), (222, 306680), (240, 283679), (246, 276760), (255, 266992), (264, 257890), (272, 250305), (296, 230010), (328, 207570), (330, 206312), (340, 200244), (370, 184008), (374, 182040), (407, 167280), (408, 166870), (410, 166056), (440, 154734), (444, 153340), (451, 150960), (492, 138380), (510, 133496), (528, 128945), (555, 122672), (561, 121360), (592, 115005), (615, 110704), (629, 108240), (656, 103785), (660, 103156), (680, 100122), (697, 97680), (740, 92004), (748, 91020), (814, 83640), (816, 83435), (820, 83028), (880, 77367), (888, 76670), (902, 75480), (935, 72816), (984, 69190), (1020, 66748), (1110, 61336), (1122, 60680), (1221, 55760), (1230, 55352), (1258, 54120), (1320, 51578), (1353, 50320), (1360, 50061), (1394, 48840), (1480, 46002), (1496, 45510), (1517, 44880), (1628, 41820), (1640, 41514), (1776, 38335), (1804, 37740), (1870, 36408), (1887, 36080), (1968, 34595), (2035, 33456), (2040, 33374), (2091, 32560), (2220, 30668), (2244, 30340), (2255, 30192), (2442, 27880), (2460, 27676), (2516, 27060), (2640, 25789), (2706, 25160), (2788, 24420), (2805, 24272), (2960, 23001), (2992, 22755), (3034, 22440), (3145, 21648), (3256, 20910), (3280, 20757), (3485, 19536), (3608, 18870), (3740, 18204), (3774, 18040), (4070, 16728), (4080, 16687), (4182, 16280), (4440, 15334), (4488, 15170), (4510, 15096), (4551, 14960), (4884, 13940), (4920, 13838), (5032, 13530), (5412, 12580), (5576, 12210), (5610, 12136), (6068, 11220), (6105, 11152), (6290, 10824), (6512, 10455), (6765, 10064), (6919, 9840), (6970, 9768), (7216, 9435), (7480, 9102), (7548, 9020), (7585, 8976), (7667, 8880), (8140, 8364)]