126445320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 457228800

約数和(自身を除く): 330783480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 71, 72, 85, 90, 97, 102, 108, 120, 135, 136, 142, 153, 170, 180, 194, 204, 213, 216, 255, 270, 284, 291, 306, 340, 355, 360, 388, 408, 426, 459, 485, 510, 540, 568, 582, 612, 639, 680, 710, 765, 776, 852, 873, 918, 970, 1020, 1065, 1080, 1164, 1207, 1224, 1278, 1420, 1455, 1530, 1649, 1704, 1746, 1836, 1917, 1940, 2040, 2130, 2295, 2328, 2414, 2556, 2619, 2840, 2910, 3060, 3195, 3298, 3492, 3621, 3672, 3834, 3880, 4260, 4365, 4590, 4828, 4947, 5112, 5238, 5820, 6035, 6120, 6390, 6596, 6887, 6984, 7242, 7668, 8245, 8520, 8730, 9180, 9585, 9656, 9894, 10476, 10863, 11640, 12070, 12780, 13095, 13192, 13774, 14484, 14841, 15336, 16490, 17460, 18105, 18360, 19170, 19788, 20661, 20952, 21726, 24140, 24735, 25560, 26190, 27548, 28968, 29682, 32589, 32980, 34435, 34920, 36210, 38340, 39576, 41322, 43452, 44523, 48280, 49470, 52380, 54315, 55096, 59364, 61983, 65178, 65960, 68870, 72420, 74205, 76680, 82644, 86904, 89046, 98940, 103305, 104760, 108630, 117079, 118728, 123966, 130356, 137740, 144840, 148410, 162945, 165288, 178092, 185949, 197880, 206610, 217260, 222615, 234158, 247932, 260712, 275480, 296820, 309915, 325890, 351237, 356184, 371898, 413220, 434520, 445230, 468316, 495864, 585395, 593640, 619830, 651780, 702474, 743796, 826440, 890460, 929745, 936632, 1053711, 1170790, 1239660, 1303560, 1404948, 1487592, 1756185, 1780920, 1859490, 2107422, 2341580, 2479320, 2809896, 3161133, 3512370, 3718980, 4214844, 4683160, 5268555, 6322266, 7024740, 7437960, 8429688, 10537110, 12644532, 14049480, 15805665, 21074220, 25289064, 31611330, 42148440, 63222660, 126445320]

約数ペア:

[(1, 126445320), (2, 63222660), (3, 42148440), (4, 31611330), (5, 25289064), (6, 21074220), (8, 15805665), (9, 14049480), (10, 12644532), (12, 10537110), (15, 8429688), (17, 7437960), (18, 7024740), (20, 6322266), (24, 5268555), (27, 4683160), (30, 4214844), (34, 3718980), (36, 3512370), (40, 3161133), (45, 2809896), (51, 2479320), (54, 2341580), (60, 2107422), (68, 1859490), (71, 1780920), (72, 1756185), (85, 1487592), (90, 1404948), (97, 1303560), (102, 1239660), (108, 1170790), (120, 1053711), (135, 936632), (136, 929745), (142, 890460), (153, 826440), (170, 743796), (180, 702474), (194, 651780), (204, 619830), (213, 593640), (216, 585395), (255, 495864), (270, 468316), (284, 445230), (291, 434520), (306, 413220), (340, 371898), (355, 356184), (360, 351237), (388, 325890), (408, 309915), (426, 296820), (459, 275480), (485, 260712), (510, 247932), (540, 234158), (568, 222615), (582, 217260), (612, 206610), (639, 197880), (680, 185949), (710, 178092), (765, 165288), (776, 162945), (852, 148410), (873, 144840), (918, 137740), (970, 130356), (1020, 123966), (1065, 118728), (1080, 117079), (1164, 108630), (1207, 104760), (1224, 103305), (1278, 98940), (1420, 89046), (1455, 86904), (1530, 82644), (1649, 76680), (1704, 74205), (1746, 72420), (1836, 68870), (1917, 65960), (1940, 65178), (2040, 61983), (2130, 59364), (2295, 55096), (2328, 54315), (2414, 52380), (2556, 49470), (2619, 48280), (2840, 44523), (2910, 43452), (3060, 41322), (3195, 39576), (3298, 38340), (3492, 36210), (3621, 34920), (3672, 34435), (3834, 32980), (3880, 32589), (4260, 29682), (4365, 28968), (4590, 27548), (4828, 26190), (4947, 25560), (5112, 24735), (5238, 24140), (5820, 21726), (6035, 20952), (6120, 20661), (6390, 19788), (6596, 19170), (6887, 18360), (6984, 18105), (7242, 17460), (7668, 16490), (8245, 15336), (8520, 14841), (8730, 14484), (9180, 13774), (9585, 13192), (9656, 13095), (9894, 12780), (10476, 12070), (10863, 11640)]