455093640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 320

約数和(自身を含む): 1655976960

約数和(自身を除く): 1200883320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 72, 81, 90, 92, 93, 108, 115, 120, 124, 135, 138, 155, 162, 180, 184, 186, 197, 207, 216, 230, 248, 270, 276, 279, 310, 324, 345, 360, 372, 394, 405, 414, 460, 465, 540, 552, 558, 591, 620, 621, 648, 690, 713, 744, 788, 810, 828, 837, 920, 930, 985, 1035, 1080, 1116, 1182, 1240, 1242, 1380, 1395, 1426, 1576, 1620, 1656, 1674, 1773, 1860, 1863, 1970, 2070, 2139, 2232, 2364, 2484, 2511, 2760, 2790, 2852, 2955, 3105, 3240, 3348, 3546, 3565, 3720, 3726, 3940, 4140, 4185, 4278, 4531, 4728, 4968, 5022, 5319, 5580, 5704, 5910, 6107, 6210, 6417, 6696, 7092, 7130, 7452, 7880, 8280, 8370, 8556, 8865, 9062, 9315, 10044, 10638, 10695, 11160, 11820, 12214, 12420, 12555, 12834, 13593, 14184, 14260, 14904, 15957, 16740, 17112, 17730, 18124, 18321, 18630, 19251, 20088, 21276, 21390, 22655, 23640, 24428, 24840, 25110, 25668, 26595, 27186, 28520, 30535, 31914, 32085, 33480, 35460, 36248, 36642, 37260, 38502, 40779, 42552, 42780, 45310, 48856, 50220, 51336, 53190, 54372, 54963, 57753, 61070, 63828, 64170, 67965, 70920, 73284, 74520, 77004, 79785, 81558, 85560, 90620, 91605, 96255, 100440, 106380, 108744, 109926, 115506, 122140, 122337, 127656, 128340, 135930, 140461, 146568, 154008, 159570, 163116, 164889, 181240, 183210, 192510, 203895, 212760, 219852, 231012, 244280, 244674, 256680, 271860, 274815, 280922, 288765, 319140, 326232, 329778, 366420, 367011, 385020, 407790, 421383, 439704, 462024, 489348, 494667, 543720, 549630, 561844, 577530, 611685, 638280, 659556, 702305, 732840, 734022, 770040, 815580, 824445, 842766, 978696, 989334, 1099260, 1123688, 1155060, 1223370, 1264149, 1319112, 1404610, 1468044, 1631160, 1648890, 1685532, 1835055, 1978668, 2106915, 2198520, 2310120, 2446740, 2473335, 2528298, 2809220, 2936088, 3297780, 3371064, 3670110, 3792447, 3957336, 4213830, 4893480, 4946670, 5056596, 5618440, 6320745, 6595560, 7340220, 7584894, 8427660, 9893340, 10113192, 11377341, 12641490, 14680440, 15169788, 16855320, 18962235, 19786680, 22754682, 25282980, 30339576, 37924470, 45509364, 50565960, 56886705, 75848940, 91018728, 113773410, 151697880, 227546820, 455093640]

約数ペア:

[(1, 455093640), (2, 227546820), (3, 151697880), (4, 113773410), (5, 91018728), (6, 75848940), (8, 56886705), (9, 50565960), (10, 45509364), (12, 37924470), (15, 30339576), (18, 25282980), (20, 22754682), (23, 19786680), (24, 18962235), (27, 16855320), (30, 15169788), (31, 14680440), (36, 12641490), (40, 11377341), (45, 10113192), (46, 9893340), (54, 8427660), (60, 7584894), (62, 7340220), (69, 6595560), (72, 6320745), (81, 5618440), (90, 5056596), (92, 4946670), (93, 4893480), (108, 4213830), (115, 3957336), (120, 3792447), (124, 3670110), (135, 3371064), (138, 3297780), (155, 2936088), (162, 2809220), (180, 2528298), (184, 2473335), (186, 2446740), (197, 2310120), (207, 2198520), (216, 2106915), (230, 1978668), (248, 1835055), (270, 1685532), (276, 1648890), (279, 1631160), (310, 1468044), (324, 1404610), (345, 1319112), (360, 1264149), (372, 1223370), (394, 1155060), (405, 1123688), (414, 1099260), (460, 989334), (465, 978696), (540, 842766), (552, 824445), (558, 815580), (591, 770040), (620, 734022), (621, 732840), (648, 702305), (690, 659556), (713, 638280), (744, 611685), (788, 577530), (810, 561844), (828, 549630), (837, 543720), (920, 494667), (930, 489348), (985, 462024), (1035, 439704), (1080, 421383), (1116, 407790), (1182, 385020), (1240, 367011), (1242, 366420), (1380, 329778), (1395, 326232), (1426, 319140), (1576, 288765), (1620, 280922), (1656, 274815), (1674, 271860), (1773, 256680), (1860, 244674), (1863, 244280), (1970, 231012), (2070, 219852), (2139, 212760), (2232, 203895), (2364, 192510), (2484, 183210), (2511, 181240), (2760, 164889), (2790, 163116), (2852, 159570), (2955, 154008), (3105, 146568), (3240, 140461), (3348, 135930), (3546, 128340), (3565, 127656), (3720, 122337), (3726, 122140), (3940, 115506), (4140, 109926), (4185, 108744), (4278, 106380), (4531, 100440), (4728, 96255), (4968, 91605), (5022, 90620), (5319, 85560), (5580, 81558), (5704, 79785), (5910, 77004), (6107, 74520), (6210, 73284), (6417, 70920), (6696, 67965), (7092, 64170), (7130, 63828), (7452, 61070), (7880, 57753), (8280, 54963), (8370, 54372), (8556, 53190), (8865, 51336), (9062, 50220), (9315, 48856), (10044, 45310), (10638, 42780), (10695, 42552), (11160, 40779), (11820, 38502), (12214, 37260), (12420, 36642), (12555, 36248), (12834, 35460), (13593, 33480), (14184, 32085), (14260, 31914), (14904, 30535), (15957, 28520), (16740, 27186), (17112, 26595), (17730, 25668), (18124, 25110), (18321, 24840), (18630, 24428), (19251, 23640), (20088, 22655), (21276, 21390)]