985343040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1690

約数の個数: 336

約数和(自身を含む): 3894246720

約数和(自身を除く): 2908903680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 660, 684, 704, 720, 760, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1140, 1216, 1254, 1320, 1368, 1440, 1520, 1584, 1637, 1672, 1710, 1760, 1824, 1881, 1980, 2090, 2112, 2280, 2508, 2640, 2736, 2880, 3040, 3135, 3168, 3274, 3344, 3420, 3520, 3648, 3762, 3960, 4180, 4560, 4911, 5016, 5280, 5472, 6080, 6270, 6336, 6548, 6688, 6840, 7524, 7920, 8185, 8360, 9120, 9405, 9822, 10032, 10560, 10944, 12540, 13096, 13376, 13680, 14733, 15048, 15840, 16370, 16720, 18007, 18240, 18810, 19644, 20064, 24555, 25080, 26192, 27360, 29466, 30096, 31103, 31680, 32740, 33440, 36014, 37620, 39288, 40128, 49110, 50160, 52384, 54021, 54720, 58932, 60192, 62206, 65480, 66880, 72028, 73665, 75240, 78576, 90035, 93309, 98220, 100320, 104768, 108042, 117864, 120384, 124412, 130960, 144056, 147330, 150480, 155515, 157152, 162063, 180070, 186618, 196440, 200640, 216084, 235728, 248824, 261920, 270105, 279927, 288112, 294660, 300960, 311030, 314304, 324126, 342133, 360140, 373236, 392880, 432168, 466545, 471456, 497648, 523840, 540210, 559854, 576224, 589320, 601920, 622060, 648252, 684266, 720280, 746472, 785760, 810315, 864336, 933090, 942912, 995296, 1026399, 1080420, 1119708, 1152448, 1178640, 1244120, 1296504, 1368532, 1399635, 1440560, 1492944, 1571520, 1620630, 1710665, 1728672, 1866180, 1990592, 2052798, 2160840, 2239416, 2357280, 2488240, 2593008, 2737064, 2799270, 2881120, 2985888, 3079197, 3241260, 3421330, 3457344, 3732360, 4105596, 4321680, 4478832, 4714560, 4976480, 5131995, 5186016, 5474128, 5598540, 5762240, 5971776, 6158394, 6482520, 6842660, 7464720, 8211192, 8643360, 8957664, 9952960, 10263990, 10372032, 10948256, 11197080, 12316788, 12965040, 13685320, 14929440, 15395985, 16422384, 17286720, 17915328, 20527980, 21896512, 22394160, 24633576, 25930080, 27370640, 29858880, 30791970, 32844768, 41055960, 44788320, 49267152, 51860160, 54741280, 61583940, 65689536, 82111920, 89576640, 98534304, 109482560, 123167880, 164223840, 197068608, 246335760, 328447680, 492671520, 985343040]

約数ペア:

[(1, 985343040), (2, 492671520), (3, 328447680), (4, 246335760), (5, 197068608), (6, 164223840), (8, 123167880), (9, 109482560), (10, 98534304), (11, 89576640), (12, 82111920), (15, 65689536), (16, 61583940), (18, 54741280), (19, 51860160), (20, 49267152), (22, 44788320), (24, 41055960), (30, 32844768), (32, 30791970), (33, 29858880), (36, 27370640), (38, 25930080), (40, 24633576), (44, 22394160), (45, 21896512), (48, 20527980), (55, 17915328), (57, 17286720), (60, 16422384), (64, 15395985), (66, 14929440), (72, 13685320), (76, 12965040), (80, 12316788), (88, 11197080), (90, 10948256), (95, 10372032), (96, 10263990), (99, 9952960), (110, 8957664), (114, 8643360), (120, 8211192), (132, 7464720), (144, 6842660), (152, 6482520), (160, 6158394), (165, 5971776), (171, 5762240), (176, 5598540), (180, 5474128), (190, 5186016), (192, 5131995), (198, 4976480), (209, 4714560), (220, 4478832), (228, 4321680), (240, 4105596), (264, 3732360), (285, 3457344), (288, 3421330), (304, 3241260), (320, 3079197), (330, 2985888), (342, 2881120), (352, 2799270), (360, 2737064), (380, 2593008), (396, 2488240), (418, 2357280), (440, 2239416), (456, 2160840), (480, 2052798), (495, 1990592), (528, 1866180), (570, 1728672), (576, 1710665), (608, 1620630), (627, 1571520), (660, 1492944), (684, 1440560), (704, 1399635), (720, 1368532), (760, 1296504), (792, 1244120), (836, 1178640), (855, 1152448), (880, 1119708), (912, 1080420), (960, 1026399), (990, 995296), (1045, 942912), (1056, 933090), (1140, 864336), (1216, 810315), (1254, 785760), (1320, 746472), (1368, 720280), (1440, 684266), (1520, 648252), (1584, 622060), (1637, 601920), (1672, 589320), (1710, 576224), (1760, 559854), (1824, 540210), (1881, 523840), (1980, 497648), (2090, 471456), (2112, 466545), (2280, 432168), (2508, 392880), (2640, 373236), (2736, 360140), (2880, 342133), (3040, 324126), (3135, 314304), (3168, 311030), (3274, 300960), (3344, 294660), (3420, 288112), (3520, 279927), (3648, 270105), (3762, 261920), (3960, 248824), (4180, 235728), (4560, 216084), (4911, 200640), (5016, 196440), (5280, 186618), (5472, 180070), (6080, 162063), (6270, 157152), (6336, 155515), (6548, 150480), (6688, 147330), (6840, 144056), (7524, 130960), (7920, 124412), (8185, 120384), (8360, 117864), (9120, 108042), (9405, 104768), (9822, 100320), (10032, 98220), (10560, 93309), (10944, 90035), (12540, 78576), (13096, 75240), (13376, 73665), (13680, 72028), (14733, 66880), (15048, 65480), (15840, 62206), (16370, 60192), (16720, 58932), (18007, 54720), (18240, 54021), (18810, 52384), (19644, 50160), (20064, 49110), (24555, 40128), (25080, 39288), (26192, 37620), (27360, 36014), (29466, 33440), (30096, 32740), (31103, 31680)]