516328800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 432

約数和(自身を含む): 1944250560

約数和(自身を除く): 1427921760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 32, 38, 39, 40, 48, 50, 52, 57, 60, 65, 67, 75, 76, 78, 80, 95, 96, 100, 104, 114, 120, 130, 134, 150, 152, 156, 160, 169, 190, 195, 200, 201, 208, 228, 240, 247, 260, 268, 285, 300, 304, 312, 325, 335, 338, 380, 390, 400, 402, 416, 456, 475, 480, 494, 507, 520, 536, 570, 600, 608, 624, 650, 670, 676, 741, 760, 780, 800, 804, 845, 871, 912, 950, 975, 988, 1005, 1014, 1040, 1072, 1140, 1200, 1235, 1248, 1273, 1300, 1340, 1352, 1425, 1482, 1520, 1560, 1608, 1675, 1690, 1742, 1824, 1900, 1950, 1976, 2010, 2028, 2080, 2144, 2280, 2400, 2470, 2535, 2546, 2600, 2613, 2680, 2704, 2850, 2964, 3040, 3120, 3211, 3216, 3350, 3380, 3484, 3705, 3800, 3819, 3900, 3952, 4020, 4056, 4225, 4355, 4560, 4940, 5025, 5070, 5092, 5200, 5226, 5360, 5408, 5700, 5928, 6175, 6240, 6365, 6422, 6432, 6700, 6760, 6968, 7410, 7600, 7638, 7800, 7904, 8040, 8112, 8450, 8710, 9120, 9633, 9880, 10050, 10140, 10184, 10400, 10452, 10720, 11323, 11400, 11856, 12350, 12675, 12730, 12844, 13065, 13400, 13520, 13936, 14820, 15200, 15276, 15600, 16055, 16080, 16224, 16549, 16900, 17420, 18525, 19095, 19266, 19760, 20100, 20280, 20368, 20904, 21775, 22646, 22800, 23712, 24700, 25350, 25460, 25688, 26130, 26800, 27040, 27872, 29640, 30552, 31200, 31825, 32110, 32160, 33098, 33800, 33969, 34840, 37050, 38190, 38532, 39520, 40200, 40560, 40736, 41808, 43550, 45292, 45600, 48165, 49400, 49647, 50700, 50920, 51376, 52260, 53600, 56615, 59280, 61104, 63650, 64220, 65325, 66196, 67600, 67938, 69680, 74100, 76380, 77064, 80275, 80400, 81120, 82745, 83616, 87100, 90584, 95475, 96330, 98800, 99294, 101400, 101840, 102752, 104520, 113230, 118560, 122208, 127300, 128440, 130650, 132392, 135200, 135876, 139360, 148200, 152760, 154128, 160550, 160800, 165490, 169845, 174200, 181168, 190950, 192660, 197600, 198588, 202800, 203680, 209040, 215137, 226460, 240825, 248235, 254600, 256880, 261300, 264784, 271752, 283075, 296400, 305520, 308256, 321100, 330980, 339690, 348400, 362336, 381900, 385320, 397176, 405600, 413725, 418080, 430274, 452920, 481650, 496470, 509200, 513760, 522600, 529568, 543504, 566150, 592800, 611040, 642200, 645411, 661960, 679380, 696800, 763800, 770640, 794352, 827450, 849225, 860548, 905840, 963300, 992940, 1018400, 1045200, 1075685, 1087008, 1132300, 1241175, 1284400, 1290822, 1323920, 1358760, 1527600, 1541280, 1588704, 1654900, 1698450, 1721096, 1811680, 1926600, 1985880, 2090400, 2151370, 2264600, 2482350, 2568800, 2581644, 2647840, 2717520, 3055200, 3227055, 3309800, 3396900, 3442192, 3853200, 3971760, 4302740, 4529200, 4964700, 5163288, 5378425, 5435040, 6454110, 6619600, 6793800, 6884384, 7706400, 7943520, 8605480, 9058400, 9929400, 10326576, 10756850, 12908220, 13239200, 13587600, 16135275, 17210960, 19858800, 20653152, 21513700, 25816440, 27175200, 32270550, 34421920, 39717600, 43027400, 51632880, 64541100, 86054800, 103265760, 129082200, 172109600, 258164400, 516328800]

約数ペア:

[(1, 516328800), (2, 258164400), (3, 172109600), (4, 129082200), (5, 103265760), (6, 86054800), (8, 64541100), (10, 51632880), (12, 43027400), (13, 39717600), (15, 34421920), (16, 32270550), (19, 27175200), (20, 25816440), (24, 21513700), (25, 20653152), (26, 19858800), (30, 17210960), (32, 16135275), (38, 13587600), (39, 13239200), (40, 12908220), (48, 10756850), (50, 10326576), (52, 9929400), (57, 9058400), (60, 8605480), (65, 7943520), (67, 7706400), (75, 6884384), (76, 6793800), (78, 6619600), (80, 6454110), (95, 5435040), (96, 5378425), (100, 5163288), (104, 4964700), (114, 4529200), (120, 4302740), (130, 3971760), (134, 3853200), (150, 3442192), (152, 3396900), (156, 3309800), (160, 3227055), (169, 3055200), (190, 2717520), (195, 2647840), (200, 2581644), (201, 2568800), (208, 2482350), (228, 2264600), (240, 2151370), (247, 2090400), (260, 1985880), (268, 1926600), (285, 1811680), (300, 1721096), (304, 1698450), (312, 1654900), (325, 1588704), (335, 1541280), (338, 1527600), (380, 1358760), (390, 1323920), (400, 1290822), (402, 1284400), (416, 1241175), (456, 1132300), (475, 1087008), (480, 1075685), (494, 1045200), (507, 1018400), (520, 992940), (536, 963300), (570, 905840), (600, 860548), (608, 849225), (624, 827450), (650, 794352), (670, 770640), (676, 763800), (741, 696800), (760, 679380), (780, 661960), (800, 645411), (804, 642200), (845, 611040), (871, 592800), (912, 566150), (950, 543504), (975, 529568), (988, 522600), (1005, 513760), (1014, 509200), (1040, 496470), (1072, 481650), (1140, 452920), (1200, 430274), (1235, 418080), (1248, 413725), (1273, 405600), (1300, 397176), (1340, 385320), (1352, 381900), (1425, 362336), (1482, 348400), (1520, 339690), (1560, 330980), (1608, 321100), (1675, 308256), (1690, 305520), (1742, 296400), (1824, 283075), (1900, 271752), (1950, 264784), (1976, 261300), (2010, 256880), (2028, 254600), (2080, 248235), (2144, 240825), (2280, 226460), (2400, 215137), (2470, 209040), (2535, 203680), (2546, 202800), (2600, 198588), (2613, 197600), (2680, 192660), (2704, 190950), (2850, 181168), (2964, 174200), (3040, 169845), (3120, 165490), (3211, 160800), (3216, 160550), (3350, 154128), (3380, 152760), (3484, 148200), (3705, 139360), (3800, 135876), (3819, 135200), (3900, 132392), (3952, 130650), (4020, 128440), (4056, 127300), (4225, 122208), (4355, 118560), (4560, 113230), (4940, 104520), (5025, 102752), (5070, 101840), (5092, 101400), (5200, 99294), (5226, 98800), (5360, 96330), (5408, 95475), (5700, 90584), (5928, 87100), (6175, 83616), (6240, 82745), (6365, 81120), (6422, 80400), (6432, 80275), (6700, 77064), (6760, 76380), (6968, 74100), (7410, 69680), (7600, 67938), (7638, 67600), (7800, 66196), (7904, 65325), (8040, 64220), (8112, 63650), (8450, 61104), (8710, 59280), (9120, 56615), (9633, 53600), (9880, 52260), (10050, 51376), (10140, 50920), (10184, 50700), (10400, 49647), (10452, 49400), (10720, 48165), (11323, 45600), (11400, 45292), (11856, 43550), (12350, 41808), (12675, 40736), (12730, 40560), (12844, 40200), (13065, 39520), (13400, 38532), (13520, 38190), (13936, 37050), (14820, 34840), (15200, 33969), (15276, 33800), (15600, 33098), (16055, 32160), (16080, 32110), (16224, 31825), (16549, 31200), (16900, 30552), (17420, 29640), (18525, 27872), (19095, 27040), (19266, 26800), (19760, 26130), (20100, 25688), (20280, 25460), (20368, 25350), (20904, 24700), (21775, 23712), (22646, 22800)]