423090720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 1577629872

約数和(自身を除く): 1154539152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 97, 104, 117, 120, 130, 144, 156, 160, 180, 194, 195, 208, 233, 234, 240, 260, 288, 291, 312, 360, 388, 390, 416, 466, 468, 480, 485, 520, 582, 585, 624, 699, 720, 776, 780, 873, 932, 936, 970, 1040, 1164, 1165, 1170, 1248, 1261, 1398, 1440, 1455, 1552, 1560, 1746, 1864, 1872, 1940, 2080, 2097, 2328, 2330, 2340, 2522, 2796, 2910, 3029, 3104, 3120, 3492, 3495, 3728, 3744, 3783, 3880, 4194, 4365, 4656, 4660, 4680, 5044, 5592, 5820, 6058, 6240, 6305, 6984, 6990, 7456, 7566, 7760, 8388, 8730, 9087, 9312, 9320, 9360, 10088, 10485, 11184, 11349, 11640, 12116, 12610, 13968, 13980, 15132, 15145, 15520, 16776, 17460, 18174, 18640, 18720, 18915, 20176, 20970, 22368, 22601, 22698, 23280, 24232, 25220, 27261, 27936, 27960, 30264, 30290, 33552, 34920, 36348, 37280, 37830, 40352, 41940, 45202, 45396, 45435, 46560, 48464, 50440, 54522, 55920, 56745, 60528, 60580, 67104, 67803, 69840, 72696, 75660, 83880, 90404, 90792, 90870, 96928, 100880, 109044, 111840, 113005, 113490, 121056, 121160, 135606, 136305, 139680, 145392, 151320, 167760, 180808, 181584, 181740, 201760, 203409, 218088, 226010, 226980, 242320, 271212, 272610, 290784, 293813, 302640, 335520, 339015, 361616, 363168, 363480, 406818, 436176, 452020, 453960, 484640, 542424, 545220, 587626, 605280, 678030, 723232, 726960, 813636, 872352, 881439, 904040, 907920, 1017045, 1084848, 1090440, 1175252, 1356060, 1453920, 1469065, 1627272, 1762878, 1808080, 1815840, 2034090, 2169696, 2180880, 2350504, 2644317, 2712120, 2938130, 3254544, 3525756, 3616160, 4068180, 4361760, 4407195, 4701008, 5288634, 5424240, 5876260, 6509088, 7051512, 8136360, 8814390, 9402016, 10577268, 10848480, 11752520, 13221585, 14103024, 16272720, 17628780, 21154536, 23505040, 26443170, 28206048, 32545440, 35257560, 42309072, 47010080, 52886340, 70515120, 84618144, 105772680, 141030240, 211545360, 423090720]

約数ペア:

[(1, 423090720), (2, 211545360), (3, 141030240), (4, 105772680), (5, 84618144), (6, 70515120), (8, 52886340), (9, 47010080), (10, 42309072), (12, 35257560), (13, 32545440), (15, 28206048), (16, 26443170), (18, 23505040), (20, 21154536), (24, 17628780), (26, 16272720), (30, 14103024), (32, 13221585), (36, 11752520), (39, 10848480), (40, 10577268), (45, 9402016), (48, 8814390), (52, 8136360), (60, 7051512), (65, 6509088), (72, 5876260), (78, 5424240), (80, 5288634), (90, 4701008), (96, 4407195), (97, 4361760), (104, 4068180), (117, 3616160), (120, 3525756), (130, 3254544), (144, 2938130), (156, 2712120), (160, 2644317), (180, 2350504), (194, 2180880), (195, 2169696), (208, 2034090), (233, 1815840), (234, 1808080), (240, 1762878), (260, 1627272), (288, 1469065), (291, 1453920), (312, 1356060), (360, 1175252), (388, 1090440), (390, 1084848), (416, 1017045), (466, 907920), (468, 904040), (480, 881439), (485, 872352), (520, 813636), (582, 726960), (585, 723232), (624, 678030), (699, 605280), (720, 587626), (776, 545220), (780, 542424), (873, 484640), (932, 453960), (936, 452020), (970, 436176), (1040, 406818), (1164, 363480), (1165, 363168), (1170, 361616), (1248, 339015), (1261, 335520), (1398, 302640), (1440, 293813), (1455, 290784), (1552, 272610), (1560, 271212), (1746, 242320), (1864, 226980), (1872, 226010), (1940, 218088), (2080, 203409), (2097, 201760), (2328, 181740), (2330, 181584), (2340, 180808), (2522, 167760), (2796, 151320), (2910, 145392), (3029, 139680), (3104, 136305), (3120, 135606), (3492, 121160), (3495, 121056), (3728, 113490), (3744, 113005), (3783, 111840), (3880, 109044), (4194, 100880), (4365, 96928), (4656, 90870), (4660, 90792), (4680, 90404), (5044, 83880), (5592, 75660), (5820, 72696), (6058, 69840), (6240, 67803), (6305, 67104), (6984, 60580), (6990, 60528), (7456, 56745), (7566, 55920), (7760, 54522), (8388, 50440), (8730, 48464), (9087, 46560), (9312, 45435), (9320, 45396), (9360, 45202), (10088, 41940), (10485, 40352), (11184, 37830), (11349, 37280), (11640, 36348), (12116, 34920), (12610, 33552), (13968, 30290), (13980, 30264), (15132, 27960), (15145, 27936), (15520, 27261), (16776, 25220), (17460, 24232), (18174, 23280), (18640, 22698), (18720, 22601), (18915, 22368), (20176, 20970)]