28001541120

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 528

約数和(自身を含む): 106154210304

約数和(自身を除く): 78152669184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 271, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 542, 560, 620, 640, 651, 672, 744, 768, 813, 840, 868, 896, 930, 960, 961, 992, 1024, 1084, 1085, 1120, 1240, 1280, 1302, 1344, 1355, 1488, 1536, 1626, 1680, 1736, 1792, 1860, 1897, 1920, 1922, 1984, 2168, 2170, 2240, 2480, 2560, 2604, 2688, 2710, 2883, 2976, 3072, 3252, 3255, 3360, 3472, 3584, 3720, 3794, 3840, 3844, 3968, 4065, 4336, 4340, 4480, 4805, 4960, 5120, 5208, 5376, 5420, 5691, 5766, 5952, 6504, 6510, 6720, 6727, 6944, 7168, 7440, 7588, 7680, 7688, 7936, 8130, 8401, 8672, 8680, 8960, 9485, 9610, 9920, 10416, 10752, 10840, 11382, 11532, 11904, 13008, 13020, 13440, 13454, 13888, 14415, 14880, 15176, 15360, 15376, 15872, 16260, 16802, 17344, 17360, 17920, 18970, 19220, 19840, 20181, 20832, 21504, 21680, 22764, 23064, 23808, 25203, 26016, 26040, 26880, 26908, 27776, 28455, 28830, 29760, 30352, 30752, 31744, 32520, 33604, 33635, 34688, 34720, 35840, 37940, 38440, 39680, 40362, 41664, 42005, 43360, 45528, 46128, 47616, 50406, 52032, 52080, 53760, 53816, 55552, 56910, 57660, 58807, 59520, 60704, 61504, 65040, 67208, 67270, 69376, 69440, 75880, 76880, 79360, 80724, 83328, 84010, 86720, 91056, 92256, 95232, 100812, 100905, 104064, 104160, 107520, 107632, 111104, 113820, 115320, 117614, 119040, 121408, 123008, 126015, 130080, 134416, 134540, 138752, 138880, 151760, 153760, 158720, 161448, 166656, 168020, 173440, 176421, 182112, 184512, 201624, 201810, 208128, 208320, 215264, 222208, 227640, 230640, 235228, 238080, 242816, 246016, 252030, 260160, 260431, 268832, 269080, 277504, 277760, 294035, 303520, 307520, 322896, 333312, 336040, 346880, 352842, 364224, 369024, 403248, 403620, 416256, 416640, 430528, 455280, 461280, 470456, 476160, 485632, 492032, 504060, 520320, 520862, 537664, 538160, 555520, 588070, 607040, 615040, 645792, 666624, 672080, 693760, 705684, 728448, 738048, 781293, 806496, 807240, 832512, 833280, 861056, 882105, 910560, 922560, 940912, 971264, 984064, 1008120, 1040640, 1041724, 1075328, 1076320, 1111040, 1176140, 1214080, 1230080, 1291584, 1302155, 1344160, 1387520, 1411368, 1456896, 1476096, 1562586, 1612992, 1614480, 1666560, 1722112, 1764210, 1821120, 1823017, 1845120, 1881824, 1942528, 2016240, 2081280, 2083448, 2150656, 2152640, 2352280, 2428160, 2460160, 2583168, 2604310, 2688320, 2822736, 2913792, 2952192, 3125172, 3225984, 3228960, 3333120, 3444224, 3528420, 3642240, 3646034, 3690240, 3763648, 3906465, 4032480, 4162560, 4166896, 4301312, 4305280, 4704560, 4856320, 4920320, 5166336, 5208620, 5376640, 5469051, 5645472, 5827584, 6250344, 6451968, 6457920, 6888448, 7056840, 7284480, 7292068, 7380480, 7527296, 7812930, 8064960, 8333792, 8602624, 8610560, 9115085, 9409120, 9712640, 10332672, 10417240, 10753280, 10938102, 11290944, 12500688, 12903936, 12915840, 14113680, 14568960, 14584136, 14760960, 15054592, 15625860, 16129920, 16667584, 17221120, 18230170, 18818240, 20665344, 20834480, 21506560, 21876204, 22581888, 25001376, 25807872, 25831680, 27345255, 28227360, 29137920, 29168272, 30109184, 31251720, 32259840, 33335168, 34442240, 36460340, 37636480, 41668960, 43013120, 43752408, 45163776, 50002752, 51663360, 54690510, 56454720, 58336544, 60218368, 62503440, 64519680, 66670336, 72920680, 75272960, 83337920, 87504816, 90327552, 100005504, 103326720, 109381020, 112909440, 116673088, 125006880, 129039360, 133340672, 145841360, 150545920, 166675840, 175009632, 180655104, 200011008, 218762040, 225818880, 233346176, 250013760, 266681344, 291682720, 301091840, 333351680, 350019264, 400022016, 437524080, 451637760, 466692352, 500027520, 583365440, 666703360, 700038528, 800044032, 875048160, 903275520, 933384704, 1000055040, 1166730880, 1333406720, 1400077056, 1750096320, 1866769408, 2000110080, 2333461760, 2800154112, 3500192640, 4000220160, 4666923520, 5600308224, 7000385280, 9333847040, 14000770560, 28001541120]

約数ペア:

[(1, 28001541120), (2, 14000770560), (3, 9333847040), (4, 7000385280), (5, 5600308224), (6, 4666923520), (7, 4000220160), (8, 3500192640), (10, 2800154112), (12, 2333461760), (14, 2000110080), (15, 1866769408), (16, 1750096320), (20, 1400077056), (21, 1333406720), (24, 1166730880), (28, 1000055040), (30, 933384704), (31, 903275520), (32, 875048160), (35, 800044032), (40, 700038528), (42, 666703360), (48, 583365440), (56, 500027520), (60, 466692352), (62, 451637760), (64, 437524080), (70, 400022016), (80, 350019264), (84, 333351680), (93, 301091840), (96, 291682720), (105, 266681344), (112, 250013760), (120, 233346176), (124, 225818880), (128, 218762040), (140, 200011008), (155, 180655104), (160, 175009632), (168, 166675840), (186, 150545920), (192, 145841360), (210, 133340672), (217, 129039360), (224, 125006880), (240, 116673088), (248, 112909440), (256, 109381020), (271, 103326720), (280, 100005504), (310, 90327552), (320, 87504816), (336, 83337920), (372, 75272960), (384, 72920680), (420, 66670336), (434, 64519680), (448, 62503440), (465, 60218368), (480, 58336544), (496, 56454720), (512, 54690510), (542, 51663360), (560, 50002752), (620, 45163776), (640, 43752408), (651, 43013120), (672, 41668960), (744, 37636480), (768, 36460340), (813, 34442240), (840, 33335168), (868, 32259840), (896, 31251720), (930, 30109184), (960, 29168272), (961, 29137920), (992, 28227360), (1024, 27345255), (1084, 25831680), (1085, 25807872), (1120, 25001376), (1240, 22581888), (1280, 21876204), (1302, 21506560), (1344, 20834480), (1355, 20665344), (1488, 18818240), (1536, 18230170), (1626, 17221120), (1680, 16667584), (1736, 16129920), (1792, 15625860), (1860, 15054592), (1897, 14760960), (1920, 14584136), (1922, 14568960), (1984, 14113680), (2168, 12915840), (2170, 12903936), (2240, 12500688), (2480, 11290944), (2560, 10938102), (2604, 10753280), (2688, 10417240), (2710, 10332672), (2883, 9712640), (2976, 9409120), (3072, 9115085), (3252, 8610560), (3255, 8602624), (3360, 8333792), (3472, 8064960), (3584, 7812930), (3720, 7527296), (3794, 7380480), (3840, 7292068), (3844, 7284480), (3968, 7056840), (4065, 6888448), (4336, 6457920), (4340, 6451968), (4480, 6250344), (4805, 5827584), (4960, 5645472), (5120, 5469051), (5208, 5376640), (5376, 5208620), (5420, 5166336), (5691, 4920320), (5766, 4856320), (5952, 4704560), (6504, 4305280), (6510, 4301312), (6720, 4166896), (6727, 4162560), (6944, 4032480), (7168, 3906465), (7440, 3763648), (7588, 3690240), (7680, 3646034), (7688, 3642240), (7936, 3528420), (8130, 3444224), (8401, 3333120), (8672, 3228960), (8680, 3225984), (8960, 3125172), (9485, 2952192), (9610, 2913792), (9920, 2822736), (10416, 2688320), (10752, 2604310), (10840, 2583168), (11382, 2460160), (11532, 2428160), (11904, 2352280), (13008, 2152640), (13020, 2150656), (13440, 2083448), (13454, 2081280), (13888, 2016240), (14415, 1942528), (14880, 1881824), (15176, 1845120), (15360, 1823017), (15376, 1821120), (15872, 1764210), (16260, 1722112), (16802, 1666560), (17344, 1614480), (17360, 1612992), (17920, 1562586), (18970, 1476096), (19220, 1456896), (19840, 1411368), (20181, 1387520), (20832, 1344160), (21504, 1302155), (21680, 1291584), (22764, 1230080), (23064, 1214080), (23808, 1176140), (25203, 1111040), (26016, 1076320), (26040, 1075328), (26880, 1041724), (26908, 1040640), (27776, 1008120), (28455, 984064), (28830, 971264), (29760, 940912), (30352, 922560), (30752, 910560), (31744, 882105), (32520, 861056), (33604, 833280), (33635, 832512), (34688, 807240), (34720, 806496), (35840, 781293), (37940, 738048), (38440, 728448), (39680, 705684), (40362, 693760), (41664, 672080), (42005, 666624), (43360, 645792), (45528, 615040), (46128, 607040), (47616, 588070), (50406, 555520), (52032, 538160), (52080, 537664), (53760, 520862), (53816, 520320), (55552, 504060), (56910, 492032), (57660, 485632), (58807, 476160), (59520, 470456), (60704, 461280), (61504, 455280), (65040, 430528), (67208, 416640), (67270, 416256), (69376, 403620), (69440, 403248), (75880, 369024), (76880, 364224), (79360, 352842), (80724, 346880), (83328, 336040), (84010, 333312), (86720, 322896), (91056, 307520), (92256, 303520), (95232, 294035), (100812, 277760), (100905, 277504), (104064, 269080), (104160, 268832), (107520, 260431), (107632, 260160), (111104, 252030), (113820, 246016), (115320, 242816), (117614, 238080), (119040, 235228), (121408, 230640), (123008, 227640), (126015, 222208), (130080, 215264), (134416, 208320), (134540, 208128), (138752, 201810), (138880, 201624), (151760, 184512), (153760, 182112), (158720, 176421), (161448, 173440), (166656, 168020)]