197682120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 320

約数和(自身を含む): 729978480

約数和(自身を除く): 532296360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 51, 54, 60, 68, 72, 74, 81, 85, 90, 97, 102, 108, 111, 120, 135, 136, 148, 153, 162, 170, 180, 185, 194, 204, 216, 222, 255, 270, 291, 296, 306, 324, 333, 340, 360, 370, 388, 405, 408, 444, 459, 485, 510, 540, 555, 582, 612, 629, 648, 666, 680, 740, 765, 776, 810, 873, 888, 918, 970, 999, 1020, 1080, 1110, 1164, 1224, 1258, 1332, 1377, 1455, 1480, 1530, 1620, 1649, 1665, 1746, 1836, 1887, 1940, 1998, 2040, 2220, 2295, 2328, 2516, 2619, 2664, 2754, 2910, 2997, 3060, 3145, 3240, 3298, 3330, 3492, 3589, 3672, 3774, 3880, 3996, 4365, 4440, 4590, 4947, 4995, 5032, 5238, 5508, 5661, 5820, 5994, 6120, 6290, 6596, 6660, 6885, 6984, 7178, 7548, 7857, 7992, 8245, 8730, 9180, 9435, 9894, 9990, 10476, 10767, 11016, 11322, 11640, 11988, 12580, 13095, 13192, 13320, 13770, 14356, 14841, 14985, 15096, 15714, 16490, 16983, 17460, 17945, 18360, 18870, 19788, 19980, 20952, 21534, 22644, 23976, 24735, 25160, 26190, 27540, 28305, 28712, 29682, 29970, 31428, 32301, 32980, 33966, 34920, 35890, 37740, 39285, 39576, 39960, 43068, 44523, 45288, 49470, 50949, 52380, 53835, 55080, 56610, 59364, 59940, 61013, 62856, 64602, 65960, 67932, 71780, 74205, 75480, 78570, 84915, 86136, 89046, 96903, 98940, 101898, 104760, 107670, 113220, 118728, 119880, 122026, 129204, 133569, 135864, 143560, 148410, 157140, 161505, 169830, 178092, 183039, 193806, 197880, 203796, 215340, 222615, 226440, 244052, 254745, 258408, 267138, 290709, 296820, 305065, 314280, 323010, 339660, 356184, 366078, 387612, 407592, 430680, 445230, 484515, 488104, 509490, 534276, 549117, 581418, 593640, 610130, 646020, 667845, 679320, 732156, 775224, 890460, 915195, 969030, 1018980, 1068552, 1098234, 1162836, 1220260, 1292040, 1335690, 1453545, 1464312, 1647351, 1780920, 1830390, 1938060, 2037960, 2196468, 2325672, 2440520, 2671380, 2745585, 2907090, 3294702, 3660780, 3876120, 4392936, 4942053, 5342760, 5491170, 5814180, 6589404, 7321560, 8236755, 9884106, 10982340, 11628360, 13178808, 16473510, 19768212, 21964680, 24710265, 32947020, 39536424, 49420530, 65894040, 98841060, 197682120]

約数ペア:

[(1, 197682120), (2, 98841060), (3, 65894040), (4, 49420530), (5, 39536424), (6, 32947020), (8, 24710265), (9, 21964680), (10, 19768212), (12, 16473510), (15, 13178808), (17, 11628360), (18, 10982340), (20, 9884106), (24, 8236755), (27, 7321560), (30, 6589404), (34, 5814180), (36, 5491170), (37, 5342760), (40, 4942053), (45, 4392936), (51, 3876120), (54, 3660780), (60, 3294702), (68, 2907090), (72, 2745585), (74, 2671380), (81, 2440520), (85, 2325672), (90, 2196468), (97, 2037960), (102, 1938060), (108, 1830390), (111, 1780920), (120, 1647351), (135, 1464312), (136, 1453545), (148, 1335690), (153, 1292040), (162, 1220260), (170, 1162836), (180, 1098234), (185, 1068552), (194, 1018980), (204, 969030), (216, 915195), (222, 890460), (255, 775224), (270, 732156), (291, 679320), (296, 667845), (306, 646020), (324, 610130), (333, 593640), (340, 581418), (360, 549117), (370, 534276), (388, 509490), (405, 488104), (408, 484515), (444, 445230), (459, 430680), (485, 407592), (510, 387612), (540, 366078), (555, 356184), (582, 339660), (612, 323010), (629, 314280), (648, 305065), (666, 296820), (680, 290709), (740, 267138), (765, 258408), (776, 254745), (810, 244052), (873, 226440), (888, 222615), (918, 215340), (970, 203796), (999, 197880), (1020, 193806), (1080, 183039), (1110, 178092), (1164, 169830), (1224, 161505), (1258, 157140), (1332, 148410), (1377, 143560), (1455, 135864), (1480, 133569), (1530, 129204), (1620, 122026), (1649, 119880), (1665, 118728), (1746, 113220), (1836, 107670), (1887, 104760), (1940, 101898), (1998, 98940), (2040, 96903), (2220, 89046), (2295, 86136), (2328, 84915), (2516, 78570), (2619, 75480), (2664, 74205), (2754, 71780), (2910, 67932), (2997, 65960), (3060, 64602), (3145, 62856), (3240, 61013), (3298, 59940), (3330, 59364), (3492, 56610), (3589, 55080), (3672, 53835), (3774, 52380), (3880, 50949), (3996, 49470), (4365, 45288), (4440, 44523), (4590, 43068), (4947, 39960), (4995, 39576), (5032, 39285), (5238, 37740), (5508, 35890), (5661, 34920), (5820, 33966), (5994, 32980), (6120, 32301), (6290, 31428), (6596, 29970), (6660, 29682), (6885, 28712), (6984, 28305), (7178, 27540), (7548, 26190), (7857, 25160), (7992, 24735), (8245, 23976), (8730, 22644), (9180, 21534), (9435, 20952), (9894, 19980), (9990, 19788), (10476, 18870), (10767, 18360), (11016, 17945), (11322, 17460), (11640, 16983), (11988, 16490), (12580, 15714), (13095, 15096), (13192, 14985), (13320, 14841), (13770, 14356)]