325534410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 256

約数和(自身を含む): 995328000

約数和(自身を除く): 669793590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 27, 30, 31, 38, 45, 46, 54, 57, 62, 69, 89, 90, 93, 95, 114, 115, 135, 138, 155, 171, 178, 186, 190, 207, 230, 267, 270, 279, 285, 310, 342, 345, 414, 437, 445, 465, 513, 534, 558, 570, 589, 621, 690, 713, 801, 837, 855, 874, 890, 930, 1026, 1035, 1178, 1242, 1311, 1335, 1395, 1426, 1602, 1674, 1691, 1710, 1767, 2047, 2070, 2139, 2185, 2403, 2565, 2622, 2670, 2759, 2790, 2945, 3105, 3382, 3534, 3565, 3933, 4005, 4094, 4185, 4278, 4370, 4806, 5073, 5130, 5301, 5518, 5890, 6141, 6210, 6417, 6555, 7130, 7866, 8010, 8277, 8370, 8455, 8835, 10146, 10235, 10602, 10695, 11799, 12015, 12282, 12834, 13110, 13547, 13795, 15219, 15903, 16554, 16910, 17670, 18423, 19251, 19665, 20470, 21390, 23598, 24030, 24831, 25365, 26505, 27094, 27590, 30438, 30705, 31806, 32085, 36846, 38502, 38893, 39330, 40641, 41385, 45657, 49662, 50730, 52421, 53010, 55269, 58995, 61410, 63457, 64170, 67735, 74493, 76095, 77786, 79515, 81282, 82770, 91314, 92115, 96255, 104842, 110538, 116679, 117990, 121923, 124155, 126914, 135470, 148986, 152190, 157263, 159030, 184230, 190371, 192510, 194465, 203205, 228285, 233358, 243846, 248310, 262105, 276345, 314526, 317285, 350037, 365769, 372465, 380742, 388930, 406410, 456570, 471789, 524210, 552690, 571113, 583395, 609615, 634570, 700074, 731538, 744930, 786315, 943578, 951855, 1050111, 1142226, 1166790, 1205683, 1219230, 1415367, 1572630, 1713339, 1750185, 1828845, 1903710, 2100222, 2358945, 2411366, 2830734, 2855565, 3426678, 3500370, 3617049, 3657690, 4717890, 5250555, 5711130, 6028415, 7076835, 7234098, 8566695, 10501110, 10851147, 12056830, 14153670, 17133390, 18085245, 21702294, 32553441, 36170490, 54255735, 65106882, 108511470, 162767205, 325534410]

約数ペア:

[(1, 325534410), (2, 162767205), (3, 108511470), (5, 65106882), (6, 54255735), (9, 36170490), (10, 32553441), (15, 21702294), (18, 18085245), (19, 17133390), (23, 14153670), (27, 12056830), (30, 10851147), (31, 10501110), (38, 8566695), (45, 7234098), (46, 7076835), (54, 6028415), (57, 5711130), (62, 5250555), (69, 4717890), (89, 3657690), (90, 3617049), (93, 3500370), (95, 3426678), (114, 2855565), (115, 2830734), (135, 2411366), (138, 2358945), (155, 2100222), (171, 1903710), (178, 1828845), (186, 1750185), (190, 1713339), (207, 1572630), (230, 1415367), (267, 1219230), (270, 1205683), (279, 1166790), (285, 1142226), (310, 1050111), (342, 951855), (345, 943578), (414, 786315), (437, 744930), (445, 731538), (465, 700074), (513, 634570), (534, 609615), (558, 583395), (570, 571113), (589, 552690), (621, 524210), (690, 471789), (713, 456570), (801, 406410), (837, 388930), (855, 380742), (874, 372465), (890, 365769), (930, 350037), (1026, 317285), (1035, 314526), (1178, 276345), (1242, 262105), (1311, 248310), (1335, 243846), (1395, 233358), (1426, 228285), (1602, 203205), (1674, 194465), (1691, 192510), (1710, 190371), (1767, 184230), (2047, 159030), (2070, 157263), (2139, 152190), (2185, 148986), (2403, 135470), (2565, 126914), (2622, 124155), (2670, 121923), (2759, 117990), (2790, 116679), (2945, 110538), (3105, 104842), (3382, 96255), (3534, 92115), (3565, 91314), (3933, 82770), (4005, 81282), (4094, 79515), (4185, 77786), (4278, 76095), (4370, 74493), (4806, 67735), (5073, 64170), (5130, 63457), (5301, 61410), (5518, 58995), (5890, 55269), (6141, 53010), (6210, 52421), (6417, 50730), (6555, 49662), (7130, 45657), (7866, 41385), (8010, 40641), (8277, 39330), (8370, 38893), (8455, 38502), (8835, 36846), (10146, 32085), (10235, 31806), (10602, 30705), (10695, 30438), (11799, 27590), (12015, 27094), (12282, 26505), (12834, 25365), (13110, 24831), (13547, 24030), (13795, 23598), (15219, 21390), (15903, 20470), (16554, 19665), (16910, 19251), (17670, 18423)]