1246877280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1435

約数の個数: 384

約数和(自身を含む): 5015001600

約数和(自身を除く): 3768124320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 288, 297, 304, 330, 342, 352, 360, 380, 396, 418, 432, 440, 456, 480, 495, 513, 528, 540, 570, 594, 608, 627, 660, 684, 720, 760, 792, 836, 855, 864, 880, 912, 990, 1026, 1045, 1056, 1080, 1140, 1188, 1254, 1320, 1368, 1381, 1440, 1485, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2052, 2090, 2160, 2280, 2376, 2508, 2565, 2640, 2736, 2762, 2970, 3040, 3135, 3168, 3344, 3420, 3762, 3960, 4104, 4143, 4180, 4320, 4560, 4752, 5016, 5130, 5280, 5472, 5524, 5643, 5940, 6270, 6688, 6840, 6905, 7524, 7920, 8208, 8286, 8360, 9120, 9405, 9504, 10032, 10260, 11048, 11286, 11880, 12429, 12540, 13680, 13810, 15048, 15191, 15840, 16416, 16572, 16720, 18810, 20064, 20520, 20715, 22096, 22572, 23760, 24858, 25080, 26239, 27360, 27620, 28215, 30096, 30382, 33144, 33440, 37287, 37620, 41040, 41430, 44192, 45144, 45573, 47520, 49716, 50160, 52478, 55240, 56430, 60192, 60764, 62145, 66288, 74574, 75240, 75955, 78717, 82080, 82860, 90288, 91146, 99432, 100320, 104956, 110480, 112860, 121528, 124290, 131195, 132576, 136719, 149148, 150480, 151910, 157434, 165720, 180576, 182292, 186435, 198864, 209912, 220960, 225720, 227865, 236151, 243056, 248580, 262390, 273438, 288629, 298296, 300960, 303820, 314868, 331440, 364584, 372870, 393585, 397728, 410157, 419824, 451440, 455730, 472302, 486112, 497160, 524780, 546876, 577258, 596592, 607640, 629736, 662880, 683595, 708453, 729168, 745740, 787170, 820314, 839648, 865887, 902880, 911460, 944604, 994320, 1049560, 1093752, 1154516, 1180755, 1193184, 1215280, 1259472, 1367190, 1416906, 1443145, 1458336, 1491480, 1574340, 1640628, 1731774, 1822920, 1889208, 1988640, 2050785, 2099120, 2187504, 2309032, 2361510, 2430560, 2518944, 2597661, 2734380, 2833812, 2886290, 2982960, 3148680, 3281256, 3463548, 3542265, 3645840, 3778416, 4101570, 4198240, 4329435, 4375008, 4618064, 4723020, 5195322, 5468760, 5667624, 5772580, 5965920, 6297360, 6562512, 6927096, 7084530, 7291680, 7556832, 7792983, 8203140, 8658870, 9236128, 9446040, 10390644, 10937520, 11335248, 11545160, 12594720, 12988305, 13125024, 13854192, 14169060, 15585966, 16406280, 17317740, 18892080, 20781288, 21875040, 22670496, 23090320, 25976610, 27708384, 28338120, 31171932, 32812560, 34635480, 37784160, 38964915, 41562576, 46180640, 51953220, 56676240, 62343864, 65625120, 69270960, 77929830, 83125152, 103906440, 113352480, 124687728, 138541920, 155859660, 207812880, 249375456, 311719320, 415625760, 623438640, 1246877280]

約数ペア:

[(1, 1246877280), (2, 623438640), (3, 415625760), (4, 311719320), (5, 249375456), (6, 207812880), (8, 155859660), (9, 138541920), (10, 124687728), (11, 113352480), (12, 103906440), (15, 83125152), (16, 77929830), (18, 69270960), (19, 65625120), (20, 62343864), (22, 56676240), (24, 51953220), (27, 46180640), (30, 41562576), (32, 38964915), (33, 37784160), (36, 34635480), (38, 32812560), (40, 31171932), (44, 28338120), (45, 27708384), (48, 25976610), (54, 23090320), (55, 22670496), (57, 21875040), (60, 20781288), (66, 18892080), (72, 17317740), (76, 16406280), (80, 15585966), (88, 14169060), (90, 13854192), (95, 13125024), (96, 12988305), (99, 12594720), (108, 11545160), (110, 11335248), (114, 10937520), (120, 10390644), (132, 9446040), (135, 9236128), (144, 8658870), (152, 8203140), (160, 7792983), (165, 7556832), (171, 7291680), (176, 7084530), (180, 6927096), (190, 6562512), (198, 6297360), (209, 5965920), (216, 5772580), (220, 5667624), (228, 5468760), (240, 5195322), (264, 4723020), (270, 4618064), (285, 4375008), (288, 4329435), (297, 4198240), (304, 4101570), (330, 3778416), (342, 3645840), (352, 3542265), (360, 3463548), (380, 3281256), (396, 3148680), (418, 2982960), (432, 2886290), (440, 2833812), (456, 2734380), (480, 2597661), (495, 2518944), (513, 2430560), (528, 2361510), (540, 2309032), (570, 2187504), (594, 2099120), (608, 2050785), (627, 1988640), (660, 1889208), (684, 1822920), (720, 1731774), (760, 1640628), (792, 1574340), (836, 1491480), (855, 1458336), (864, 1443145), (880, 1416906), (912, 1367190), (990, 1259472), (1026, 1215280), (1045, 1193184), (1056, 1180755), (1080, 1154516), (1140, 1093752), (1188, 1049560), (1254, 994320), (1320, 944604), (1368, 911460), (1381, 902880), (1440, 865887), (1485, 839648), (1520, 820314), (1584, 787170), (1672, 745740), (1710, 729168), (1760, 708453), (1824, 683595), (1881, 662880), (1980, 629736), (2052, 607640), (2090, 596592), (2160, 577258), (2280, 546876), (2376, 524780), (2508, 497160), (2565, 486112), (2640, 472302), (2736, 455730), (2762, 451440), (2970, 419824), (3040, 410157), (3135, 397728), (3168, 393585), (3344, 372870), (3420, 364584), (3762, 331440), (3960, 314868), (4104, 303820), (4143, 300960), (4180, 298296), (4320, 288629), (4560, 273438), (4752, 262390), (5016, 248580), (5130, 243056), (5280, 236151), (5472, 227865), (5524, 225720), (5643, 220960), (5940, 209912), (6270, 198864), (6688, 186435), (6840, 182292), (6905, 180576), (7524, 165720), (7920, 157434), (8208, 151910), (8286, 150480), (8360, 149148), (9120, 136719), (9405, 132576), (9504, 131195), (10032, 124290), (10260, 121528), (11048, 112860), (11286, 110480), (11880, 104956), (12429, 100320), (12540, 99432), (13680, 91146), (13810, 90288), (15048, 82860), (15191, 82080), (15840, 78717), (16416, 75955), (16572, 75240), (16720, 74574), (18810, 66288), (20064, 62145), (20520, 60764), (20715, 60192), (22096, 56430), (22572, 55240), (23760, 52478), (24858, 50160), (25080, 49716), (26239, 47520), (27360, 45573), (27620, 45144), (28215, 44192), (30096, 41430), (30382, 41040), (33144, 37620), (33440, 37287)]