2891357280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 576

約数和(自身を含む): 12227604480

約数和(自身を除く): 9336247200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 47, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 94, 96, 102, 105, 112, 119, 120, 126, 136, 140, 141, 144, 153, 160, 168, 170, 180, 188, 204, 210, 224, 235, 238, 240, 252, 255, 272, 280, 282, 288, 306, 315, 329, 336, 340, 357, 359, 360, 376, 408, 420, 423, 470, 476, 480, 504, 510, 544, 560, 564, 595, 612, 630, 658, 672, 680, 705, 714, 718, 720, 752, 765, 799, 816, 840, 846, 940, 952, 987, 1008, 1020, 1071, 1077, 1120, 1128, 1190, 1224, 1260, 1316, 1360, 1410, 1428, 1436, 1440, 1504, 1530, 1598, 1632, 1645, 1680, 1692, 1785, 1795, 1880, 1904, 1974, 2016, 2040, 2115, 2142, 2154, 2256, 2380, 2397, 2448, 2513, 2520, 2632, 2720, 2820, 2856, 2872, 2961, 3060, 3196, 3231, 3290, 3360, 3384, 3570, 3590, 3760, 3808, 3948, 3995, 4080, 4230, 4284, 4308, 4512, 4760, 4794, 4896, 4935, 5026, 5040, 5264, 5355, 5385, 5593, 5640, 5712, 5744, 5922, 6103, 6120, 6392, 6462, 6580, 6768, 7140, 7180, 7191, 7520, 7539, 7896, 7990, 8160, 8460, 8568, 8616, 9520, 9588, 9870, 10052, 10080, 10528, 10710, 10770, 11186, 11280, 11424, 11488, 11844, 11985, 12206, 12240, 12565, 12784, 12924, 13160, 13536, 14280, 14360, 14382, 14805, 15078, 15792, 15980, 16155, 16779, 16873, 16920, 17136, 17232, 18309, 19040, 19176, 19740, 20104, 21420, 21540, 22372, 22560, 22617, 23688, 23970, 24412, 24480, 25130, 25568, 25848, 26320, 27965, 28560, 28720, 28764, 29610, 30156, 30515, 31584, 31960, 32310, 33558, 33746, 33840, 34272, 34464, 35955, 36618, 37695, 38352, 39480, 40208, 42721, 42840, 43080, 44744, 45234, 47376, 47940, 48824, 50260, 50337, 50619, 51696, 52640, 54927, 55930, 57120, 57440, 57528, 59220, 60312, 61030, 63920, 64620, 67116, 67492, 67680, 71910, 73236, 75390, 76704, 78960, 80416, 83895, 84365, 85442, 85680, 86160, 89488, 90468, 91545, 94752, 95880, 97648, 100520, 100674, 101238, 103392, 109854, 111860, 113085, 115056, 118111, 118440, 120624, 122060, 127840, 128163, 129240, 134232, 134984, 143820, 146472, 150780, 151857, 157920, 167790, 168730, 170884, 171360, 172320, 178976, 180936, 183090, 191760, 195296, 201040, 201348, 202476, 213605, 219708, 223720, 226170, 230112, 236222, 236880, 241248, 244120, 251685, 253095, 256326, 258480, 268464, 269968, 274635, 286841, 287640, 292944, 301560, 303714, 335580, 337460, 341768, 354333, 361872, 366180, 383520, 384489, 402080, 402696, 404952, 427210, 439416, 447440, 452340, 472444, 473760, 488240, 503370, 506190, 512652, 516960, 536928, 539936, 549270, 573682, 575280, 585888, 590555, 603120, 607428, 640815, 671160, 674920, 683536, 708666, 723744, 732360, 759285, 768978, 805392, 809904, 854420, 860523, 878832, 894880, 904680, 944888, 976480, 1006740, 1012380, 1025304, 1062999, 1098540, 1147364, 1150560, 1181110, 1206240, 1214856, 1281630, 1342320, 1349840, 1367072, 1417332, 1434205, 1464720, 1518570, 1537956, 1610784, 1619808, 1708840, 1721046, 1757664, 1771665, 1809360, 1889776, 1922445, 2007887, 2013480, 2024760, 2050608, 2125998, 2197080, 2294728, 2362220, 2429712, 2563260, 2581569, 2684640, 2699680, 2834664, 2868410, 2929440, 3037140, 3075912, 3417680, 3442092, 3543330, 3618720, 3779552, 3844890, 4015774, 4026960, 4049520, 4101216, 4251996, 4302615, 4394160, 4589456, 4724440, 4859424, 5126520, 5163138, 5314995, 5669328, 5736820, 6023661, 6074280, 6151824, 6835360, 6884184, 7086660, 7689780, 8031548, 8053920, 8099040, 8503992, 8605230, 8788320, 9178912, 9448880, 10039435, 10253040, 10326276, 10629990, 11338656, 11473640, 12047322, 12148560, 12303648, 12907845, 13768368, 14173320, 15379560, 16063096, 17007984, 17210460, 18070983, 18897760, 20078870, 20506080, 20652552, 21259980, 22947280, 24094644, 24297120, 25815690, 27536736, 28346640, 30118305, 30759120, 32126192, 34015968, 34420920, 36141966, 40157740, 41305104, 42519960, 45894560, 48189288, 51631380, 56693280, 60236610, 61518240, 64252384, 68841840, 72283932, 80315480, 82610208, 85039920, 90354915, 96378576, 103262760, 120473220, 137683680, 144567864, 160630960, 170079840, 180709830, 192757152, 206525520, 240946440, 289135728, 321261920, 361419660, 413051040, 481892880, 578271456, 722839320, 963785760, 1445678640, 2891357280]

約数ペア:

[(1, 2891357280), (2, 1445678640), (3, 963785760), (4, 722839320), (5, 578271456), (6, 481892880), (7, 413051040), (8, 361419660), (9, 321261920), (10, 289135728), (12, 240946440), (14, 206525520), (15, 192757152), (16, 180709830), (17, 170079840), (18, 160630960), (20, 144567864), (21, 137683680), (24, 120473220), (28, 103262760), (30, 96378576), (32, 90354915), (34, 85039920), (35, 82610208), (36, 80315480), (40, 72283932), (42, 68841840), (45, 64252384), (47, 61518240), (48, 60236610), (51, 56693280), (56, 51631380), (60, 48189288), (63, 45894560), (68, 42519960), (70, 41305104), (72, 40157740), (80, 36141966), (84, 34420920), (85, 34015968), (90, 32126192), (94, 30759120), (96, 30118305), (102, 28346640), (105, 27536736), (112, 25815690), (119, 24297120), (120, 24094644), (126, 22947280), (136, 21259980), (140, 20652552), (141, 20506080), (144, 20078870), (153, 18897760), (160, 18070983), (168, 17210460), (170, 17007984), (180, 16063096), (188, 15379560), (204, 14173320), (210, 13768368), (224, 12907845), (235, 12303648), (238, 12148560), (240, 12047322), (252, 11473640), (255, 11338656), (272, 10629990), (280, 10326276), (282, 10253040), (288, 10039435), (306, 9448880), (315, 9178912), (329, 8788320), (336, 8605230), (340, 8503992), (357, 8099040), (359, 8053920), (360, 8031548), (376, 7689780), (408, 7086660), (420, 6884184), (423, 6835360), (470, 6151824), (476, 6074280), (480, 6023661), (504, 5736820), (510, 5669328), (544, 5314995), (560, 5163138), (564, 5126520), (595, 4859424), (612, 4724440), (630, 4589456), (658, 4394160), (672, 4302615), (680, 4251996), (705, 4101216), (714, 4049520), (718, 4026960), (720, 4015774), (752, 3844890), (765, 3779552), (799, 3618720), (816, 3543330), (840, 3442092), (846, 3417680), (940, 3075912), (952, 3037140), (987, 2929440), (1008, 2868410), (1020, 2834664), (1071, 2699680), (1077, 2684640), (1120, 2581569), (1128, 2563260), (1190, 2429712), (1224, 2362220), (1260, 2294728), (1316, 2197080), (1360, 2125998), (1410, 2050608), (1428, 2024760), (1436, 2013480), (1440, 2007887), (1504, 1922445), (1530, 1889776), (1598, 1809360), (1632, 1771665), (1645, 1757664), (1680, 1721046), (1692, 1708840), (1785, 1619808), (1795, 1610784), (1880, 1537956), (1904, 1518570), (1974, 1464720), (2016, 1434205), (2040, 1417332), (2115, 1367072), (2142, 1349840), (2154, 1342320), (2256, 1281630), (2380, 1214856), (2397, 1206240), (2448, 1181110), (2513, 1150560), (2520, 1147364), (2632, 1098540), (2720, 1062999), (2820, 1025304), (2856, 1012380), (2872, 1006740), (2961, 976480), (3060, 944888), (3196, 904680), (3231, 894880), (3290, 878832), (3360, 860523), (3384, 854420), (3570, 809904), (3590, 805392), (3760, 768978), (3808, 759285), (3948, 732360), (3995, 723744), (4080, 708666), (4230, 683536), (4284, 674920), (4308, 671160), (4512, 640815), (4760, 607428), (4794, 603120), (4896, 590555), (4935, 585888), (5026, 575280), (5040, 573682), (5264, 549270), (5355, 539936), (5385, 536928), (5593, 516960), (5640, 512652), (5712, 506190), (5744, 503370), (5922, 488240), (6103, 473760), (6120, 472444), (6392, 452340), (6462, 447440), (6580, 439416), (6768, 427210), (7140, 404952), (7180, 402696), (7191, 402080), (7520, 384489), (7539, 383520), (7896, 366180), (7990, 361872), (8160, 354333), (8460, 341768), (8568, 337460), (8616, 335580), (9520, 303714), (9588, 301560), (9870, 292944), (10052, 287640), (10080, 286841), (10528, 274635), (10710, 269968), (10770, 268464), (11186, 258480), (11280, 256326), (11424, 253095), (11488, 251685), (11844, 244120), (11985, 241248), (12206, 236880), (12240, 236222), (12565, 230112), (12784, 226170), (12924, 223720), (13160, 219708), (13536, 213605), (14280, 202476), (14360, 201348), (14382, 201040), (14805, 195296), (15078, 191760), (15792, 183090), (15980, 180936), (16155, 178976), (16779, 172320), (16873, 171360), (16920, 170884), (17136, 168730), (17232, 167790), (18309, 157920), (19040, 151857), (19176, 150780), (19740, 146472), (20104, 143820), (21420, 134984), (21540, 134232), (22372, 129240), (22560, 128163), (22617, 127840), (23688, 122060), (23970, 120624), (24412, 118440), (24480, 118111), (25130, 115056), (25568, 113085), (25848, 111860), (26320, 109854), (27965, 103392), (28560, 101238), (28720, 100674), (28764, 100520), (29610, 97648), (30156, 95880), (30515, 94752), (31584, 91545), (31960, 90468), (32310, 89488), (33558, 86160), (33746, 85680), (33840, 85442), (34272, 84365), (34464, 83895), (35955, 80416), (36618, 78960), (37695, 76704), (38352, 75390), (39480, 73236), (40208, 71910), (42721, 67680), (42840, 67492), (43080, 67116), (44744, 64620), (45234, 63920), (47376, 61030), (47940, 60312), (48824, 59220), (50260, 57528), (50337, 57440), (50619, 57120), (51696, 55930), (52640, 54927)]