1896641760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 384

約数和(自身を含む): 6827950080

約数和(自身を除く): 4931308320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 47, 48, 52, 58, 60, 65, 78, 80, 87, 94, 96, 104, 116, 120, 130, 141, 145, 156, 160, 174, 188, 195, 208, 223, 232, 235, 240, 260, 282, 290, 312, 348, 376, 377, 390, 416, 435, 446, 464, 470, 480, 520, 564, 580, 611, 624, 669, 696, 705, 752, 754, 780, 870, 892, 928, 940, 1040, 1115, 1128, 1131, 1160, 1222, 1248, 1338, 1363, 1392, 1410, 1504, 1508, 1560, 1740, 1784, 1833, 1880, 1885, 2080, 2230, 2256, 2262, 2320, 2444, 2676, 2726, 2784, 2820, 2899, 3016, 3055, 3120, 3345, 3480, 3568, 3666, 3760, 3770, 4089, 4460, 4512, 4524, 4640, 4888, 5352, 5452, 5640, 5655, 5798, 6032, 6110, 6240, 6467, 6690, 6815, 6960, 7136, 7332, 7520, 7540, 8178, 8697, 8920, 9048, 9165, 9776, 10481, 10704, 10904, 11280, 11310, 11596, 12064, 12220, 12934, 13380, 13630, 13920, 14495, 14664, 15080, 16356, 17394, 17719, 17840, 18096, 18330, 19401, 19552, 20445, 20962, 21408, 21808, 22560, 22620, 23192, 24440, 25868, 26760, 27260, 28990, 29328, 30160, 31443, 32335, 32712, 34788, 35438, 35680, 36192, 36660, 38802, 40890, 41924, 43485, 43616, 45240, 46384, 48880, 51736, 52405, 53157, 53520, 54520, 57980, 58656, 60320, 62886, 64670, 65424, 69576, 70876, 73320, 77604, 81780, 83848, 84071, 86970, 88595, 90480, 92768, 97005, 97760, 103472, 104810, 106314, 107040, 109040, 115960, 125772, 129340, 130848, 136253, 139152, 141752, 146640, 155208, 157215, 163560, 167696, 168142, 173940, 177190, 180960, 194010, 206944, 209620, 212628, 218080, 231920, 251544, 252213, 258680, 265785, 272506, 278304, 283504, 293280, 303949, 310416, 314430, 327120, 335392, 336284, 347880, 354380, 388020, 408759, 419240, 420355, 425256, 463840, 503088, 504426, 517360, 531570, 545012, 567008, 607898, 620832, 628860, 654240, 672568, 681265, 695760, 708760, 776040, 817518, 838480, 840710, 850512, 911847, 1006176, 1008852, 1034720, 1063140, 1090024, 1215796, 1257720, 1261065, 1345136, 1362530, 1391520, 1417520, 1519745, 1552080, 1635036, 1676960, 1681420, 1701024, 1823694, 2017704, 2043795, 2126280, 2180048, 2431592, 2515440, 2522130, 2690272, 2725060, 2835040, 3039490, 3104160, 3270072, 3362840, 3647388, 3951337, 4035408, 4087590, 4252560, 4360096, 4559235, 4863184, 5030880, 5044260, 5450120, 6078980, 6540144, 6725680, 7294776, 7902674, 8070816, 8175180, 8505120, 9118470, 9726368, 10088520, 10900240, 11854011, 12157960, 13080288, 13451360, 14589552, 15805348, 16350360, 18236940, 19756685, 20177040, 21800480, 23708022, 24315920, 29179104, 31610696, 32700720, 36473880, 39513370, 40354080, 47416044, 48631840, 59270055, 63221392, 65401440, 72947760, 79026740, 94832088, 118540110, 126442784, 145895520, 158053480, 189664176, 237080220, 316106960, 379328352, 474160440, 632213920, 948320880, 1896641760]

約数ペア:

[(1, 1896641760), (2, 948320880), (3, 632213920), (4, 474160440), (5, 379328352), (6, 316106960), (8, 237080220), (10, 189664176), (12, 158053480), (13, 145895520), (15, 126442784), (16, 118540110), (20, 94832088), (24, 79026740), (26, 72947760), (29, 65401440), (30, 63221392), (32, 59270055), (39, 48631840), (40, 47416044), (47, 40354080), (48, 39513370), (52, 36473880), (58, 32700720), (60, 31610696), (65, 29179104), (78, 24315920), (80, 23708022), (87, 21800480), (94, 20177040), (96, 19756685), (104, 18236940), (116, 16350360), (120, 15805348), (130, 14589552), (141, 13451360), (145, 13080288), (156, 12157960), (160, 11854011), (174, 10900240), (188, 10088520), (195, 9726368), (208, 9118470), (223, 8505120), (232, 8175180), (235, 8070816), (240, 7902674), (260, 7294776), (282, 6725680), (290, 6540144), (312, 6078980), (348, 5450120), (376, 5044260), (377, 5030880), (390, 4863184), (416, 4559235), (435, 4360096), (446, 4252560), (464, 4087590), (470, 4035408), (480, 3951337), (520, 3647388), (564, 3362840), (580, 3270072), (611, 3104160), (624, 3039490), (669, 2835040), (696, 2725060), (705, 2690272), (752, 2522130), (754, 2515440), (780, 2431592), (870, 2180048), (892, 2126280), (928, 2043795), (940, 2017704), (1040, 1823694), (1115, 1701024), (1128, 1681420), (1131, 1676960), (1160, 1635036), (1222, 1552080), (1248, 1519745), (1338, 1417520), (1363, 1391520), (1392, 1362530), (1410, 1345136), (1504, 1261065), (1508, 1257720), (1560, 1215796), (1740, 1090024), (1784, 1063140), (1833, 1034720), (1880, 1008852), (1885, 1006176), (2080, 911847), (2230, 850512), (2256, 840710), (2262, 838480), (2320, 817518), (2444, 776040), (2676, 708760), (2726, 695760), (2784, 681265), (2820, 672568), (2899, 654240), (3016, 628860), (3055, 620832), (3120, 607898), (3345, 567008), (3480, 545012), (3568, 531570), (3666, 517360), (3760, 504426), (3770, 503088), (4089, 463840), (4460, 425256), (4512, 420355), (4524, 419240), (4640, 408759), (4888, 388020), (5352, 354380), (5452, 347880), (5640, 336284), (5655, 335392), (5798, 327120), (6032, 314430), (6110, 310416), (6240, 303949), (6467, 293280), (6690, 283504), (6815, 278304), (6960, 272506), (7136, 265785), (7332, 258680), (7520, 252213), (7540, 251544), (8178, 231920), (8697, 218080), (8920, 212628), (9048, 209620), (9165, 206944), (9776, 194010), (10481, 180960), (10704, 177190), (10904, 173940), (11280, 168142), (11310, 167696), (11596, 163560), (12064, 157215), (12220, 155208), (12934, 146640), (13380, 141752), (13630, 139152), (13920, 136253), (14495, 130848), (14664, 129340), (15080, 125772), (16356, 115960), (17394, 109040), (17719, 107040), (17840, 106314), (18096, 104810), (18330, 103472), (19401, 97760), (19552, 97005), (20445, 92768), (20962, 90480), (21408, 88595), (21808, 86970), (22560, 84071), (22620, 83848), (23192, 81780), (24440, 77604), (25868, 73320), (26760, 70876), (27260, 69576), (28990, 65424), (29328, 64670), (30160, 62886), (31443, 60320), (32335, 58656), (32712, 57980), (34788, 54520), (35438, 53520), (35680, 53157), (36192, 52405), (36660, 51736), (38802, 48880), (40890, 46384), (41924, 45240), (43485, 43616)]