30311228160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10567}}^1$

素因数の和:10680

約数の個数: 288

約数和(自身を含む): 108868999680

約数和(自身を除く): 78557771520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 192, 216, 240, 249, 256, 270, 288, 320, 332, 360, 384, 415, 432, 480, 498, 540, 576, 640, 664, 720, 747, 768, 830, 864, 960, 996, 1080, 1152, 1245, 1280, 1328, 1440, 1494, 1660, 1728, 1920, 1992, 2160, 2241, 2304, 2490, 2656, 2880, 2988, 3320, 3456, 3735, 3840, 3984, 4320, 4482, 4980, 5312, 5760, 5976, 6640, 6912, 7470, 7968, 8640, 8964, 9960, 10567, 10624, 11205, 11520, 11952, 13280, 14940, 15936, 17280, 17928, 19920, 21134, 21248, 22410, 23904, 26560, 29880, 31701, 31872, 34560, 35856, 39840, 42268, 44820, 47808, 52835, 53120, 59760, 63402, 63744, 71712, 79680, 84536, 89640, 95103, 95616, 105670, 106240, 119520, 126804, 143424, 158505, 159360, 169072, 179280, 190206, 191232, 211340, 239040, 253608, 285309, 286848, 317010, 318720, 338144, 358560, 380412, 422680, 475515, 478080, 507216, 570618, 573696, 634020, 676288, 717120, 760824, 845360, 877061, 951030, 956160, 1014432, 1141236, 1268040, 1352576, 1426545, 1434240, 1521648, 1690720, 1754122, 1902060, 2028864, 2282472, 2536080, 2631183, 2705152, 2853090, 2868480, 3043296, 3381440, 3508244, 3804120, 4057728, 4385305, 4564944, 5072160, 5262366, 5706180, 6086592, 6762880, 7016488, 7608240, 7893549, 8115456, 8770610, 9129888, 10144320, 10524732, 11412360, 12173184, 13155915, 13525760, 14032976, 15216480, 15787098, 17541220, 18259776, 20288640, 21049464, 22824720, 23680647, 24346368, 26311830, 28065952, 30432960, 31574196, 35082440, 36519552, 39467745, 40577280, 42098928, 45649440, 47361294, 52623660, 56131904, 60865920, 63148392, 70164880, 73039104, 78935490, 84197856, 91298880, 94722588, 105247320, 112263808, 118403235, 121731840, 126296784, 140329760, 157870980, 168395712, 182597760, 189445176, 210494640, 224527616, 236806470, 252593568, 280659520, 315741960, 336791424, 365195520, 378890352, 420989280, 473612940, 505187136, 561319040, 631483920, 673582848, 757780704, 841978560, 947225880, 1010374272, 1122638080, 1262967840, 1515561408, 1683957120, 1894451760, 2020748544, 2525935680, 3031122816, 3367914240, 3788903520, 5051871360, 6062245632, 7577807040, 10103742720, 15155614080, 30311228160]

約数ペア:

[(1, 30311228160), (2, 15155614080), (3, 10103742720), (4, 7577807040), (5, 6062245632), (6, 5051871360), (8, 3788903520), (9, 3367914240), (10, 3031122816), (12, 2525935680), (15, 2020748544), (16, 1894451760), (18, 1683957120), (20, 1515561408), (24, 1262967840), (27, 1122638080), (30, 1010374272), (32, 947225880), (36, 841978560), (40, 757780704), (45, 673582848), (48, 631483920), (54, 561319040), (60, 505187136), (64, 473612940), (72, 420989280), (80, 378890352), (83, 365195520), (90, 336791424), (96, 315741960), (108, 280659520), (120, 252593568), (128, 236806470), (135, 224527616), (144, 210494640), (160, 189445176), (166, 182597760), (180, 168395712), (192, 157870980), (216, 140329760), (240, 126296784), (249, 121731840), (256, 118403235), (270, 112263808), (288, 105247320), (320, 94722588), (332, 91298880), (360, 84197856), (384, 78935490), (415, 73039104), (432, 70164880), (480, 63148392), (498, 60865920), (540, 56131904), (576, 52623660), (640, 47361294), (664, 45649440), (720, 42098928), (747, 40577280), (768, 39467745), (830, 36519552), (864, 35082440), (960, 31574196), (996, 30432960), (1080, 28065952), (1152, 26311830), (1245, 24346368), (1280, 23680647), (1328, 22824720), (1440, 21049464), (1494, 20288640), (1660, 18259776), (1728, 17541220), (1920, 15787098), (1992, 15216480), (2160, 14032976), (2241, 13525760), (2304, 13155915), (2490, 12173184), (2656, 11412360), (2880, 10524732), (2988, 10144320), (3320, 9129888), (3456, 8770610), (3735, 8115456), (3840, 7893549), (3984, 7608240), (4320, 7016488), (4482, 6762880), (4980, 6086592), (5312, 5706180), (5760, 5262366), (5976, 5072160), (6640, 4564944), (6912, 4385305), (7470, 4057728), (7968, 3804120), (8640, 3508244), (8964, 3381440), (9960, 3043296), (10567, 2868480), (10624, 2853090), (11205, 2705152), (11520, 2631183), (11952, 2536080), (13280, 2282472), (14940, 2028864), (15936, 1902060), (17280, 1754122), (17928, 1690720), (19920, 1521648), (21134, 1434240), (21248, 1426545), (22410, 1352576), (23904, 1268040), (26560, 1141236), (29880, 1014432), (31701, 956160), (31872, 951030), (34560, 877061), (35856, 845360), (39840, 760824), (42268, 717120), (44820, 676288), (47808, 634020), (52835, 573696), (53120, 570618), (59760, 507216), (63402, 478080), (63744, 475515), (71712, 422680), (79680, 380412), (84536, 358560), (89640, 338144), (95103, 318720), (95616, 317010), (105670, 286848), (106240, 285309), (119520, 253608), (126804, 239040), (143424, 211340), (158505, 191232), (159360, 190206), (169072, 179280)]