19645103520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2177

約数の個数: 432

約数和(自身を含む): 78584294880

約数和(自身を除く): 58939191360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 139, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 278, 280, 288, 294, 315, 336, 360, 392, 417, 420, 441, 480, 490, 504, 556, 560, 588, 630, 672, 695, 720, 735, 784, 834, 840, 882, 973, 980, 1008, 1112, 1120, 1176, 1251, 1260, 1390, 1440, 1470, 1568, 1668, 1680, 1764, 1946, 1960, 2003, 2016, 2085, 2205, 2224, 2352, 2502, 2520, 2780, 2919, 2940, 3336, 3360, 3528, 3892, 3920, 4006, 4170, 4410, 4448, 4704, 4865, 5004, 5040, 5560, 5838, 5880, 6009, 6255, 6672, 6811, 7056, 7784, 7840, 8012, 8340, 8757, 8820, 9730, 10008, 10015, 10080, 11120, 11676, 11760, 12018, 12510, 13344, 13622, 14021, 14112, 14595, 15568, 16024, 16680, 17514, 17640, 18027, 19460, 20016, 20030, 20433, 22240, 23352, 23520, 24036, 25020, 27244, 28042, 29190, 30045, 31136, 32048, 33360, 34055, 35028, 35280, 36054, 38920, 40032, 40060, 40866, 42063, 43785, 46704, 48072, 50040, 54488, 56084, 58380, 60090, 61299, 64096, 66720, 68110, 70056, 70105, 70560, 72108, 77840, 80120, 81732, 84126, 87570, 90135, 93408, 96144, 98147, 100080, 102165, 108976, 112168, 116760, 120180, 122598, 126189, 136220, 140112, 140210, 144216, 155680, 160240, 163464, 168252, 175140, 180270, 192288, 196294, 200160, 204330, 210315, 217952, 224336, 233520, 240360, 245196, 252378, 272440, 278417, 280224, 280420, 288432, 294441, 306495, 320480, 326928, 336504, 350280, 360540, 392588, 408660, 420630, 448672, 467040, 480720, 490392, 490735, 504756, 544880, 556834, 560840, 576864, 588882, 612990, 630945, 653856, 673008, 700560, 721080, 785176, 817320, 835251, 841260, 883323, 961440, 980784, 981470, 1009512, 1089760, 1113668, 1121680, 1177764, 1225980, 1261890, 1346016, 1392085, 1401120, 1442160, 1472205, 1570352, 1634640, 1670502, 1682520, 1766646, 1948919, 1961568, 1962940, 2019024, 2227336, 2243360, 2355528, 2451960, 2505753, 2523780, 2784170, 2884320, 2944410, 3140704, 3269280, 3341004, 3365040, 3533292, 3897838, 3925880, 4038048, 4176255, 4416615, 4454672, 4711056, 4903920, 5011506, 5047560, 5568340, 5846757, 5888820, 6682008, 6730080, 7066584, 7795676, 7851760, 8352510, 8833230, 8909344, 9422112, 9744595, 9807840, 10023012, 10095120, 11136680, 11693514, 11777640, 12528765, 13364016, 13642433, 14133168, 15591352, 15703520, 16705020, 17540271, 17666460, 19489190, 20046024, 20190240, 22273360, 23387028, 23555280, 25057530, 26728032, 27284866, 28266336, 29233785, 31182704, 33410040, 35080542, 35332920, 38978380, 40092048, 40927299, 44546720, 46774056, 47110560, 50115060, 54569732, 58467570, 62365408, 66820080, 68212165, 70161084, 70665840, 77956760, 80184096, 81854598, 87701355, 93548112, 100230120, 109139464, 116935140, 122781897, 133640160, 136424330, 140322168, 141331680, 155913520, 163709196, 175402710, 187096224, 200460240, 204636495, 218278928, 233870280, 245563794, 272848660, 280644336, 311827040, 327418392, 350805420, 400920480, 409272990, 436557856, 467740560, 491127588, 545697320, 561288672, 613909485, 654836784, 701610840, 818545980, 935481120, 982255176, 1091394640, 1227818970, 1309673568, 1403221680, 1637091960, 1964510352, 2182789280, 2455637940, 2806443360, 3274183920, 3929020704, 4911275880, 6548367840, 9822551760, 19645103520]

約数ペア:

[(1, 19645103520), (2, 9822551760), (3, 6548367840), (4, 4911275880), (5, 3929020704), (6, 3274183920), (7, 2806443360), (8, 2455637940), (9, 2182789280), (10, 1964510352), (12, 1637091960), (14, 1403221680), (15, 1309673568), (16, 1227818970), (18, 1091394640), (20, 982255176), (21, 935481120), (24, 818545980), (28, 701610840), (30, 654836784), (32, 613909485), (35, 561288672), (36, 545697320), (40, 491127588), (42, 467740560), (45, 436557856), (48, 409272990), (49, 400920480), (56, 350805420), (60, 327418392), (63, 311827040), (70, 280644336), (72, 272848660), (80, 245563794), (84, 233870280), (90, 218278928), (96, 204636495), (98, 200460240), (105, 187096224), (112, 175402710), (120, 163709196), (126, 155913520), (139, 141331680), (140, 140322168), (144, 136424330), (147, 133640160), (160, 122781897), (168, 116935140), (180, 109139464), (196, 100230120), (210, 93548112), (224, 87701355), (240, 81854598), (245, 80184096), (252, 77956760), (278, 70665840), (280, 70161084), (288, 68212165), (294, 66820080), (315, 62365408), (336, 58467570), (360, 54569732), (392, 50115060), (417, 47110560), (420, 46774056), (441, 44546720), (480, 40927299), (490, 40092048), (504, 38978380), (556, 35332920), (560, 35080542), (588, 33410040), (630, 31182704), (672, 29233785), (695, 28266336), (720, 27284866), (735, 26728032), (784, 25057530), (834, 23555280), (840, 23387028), (882, 22273360), (973, 20190240), (980, 20046024), (1008, 19489190), (1112, 17666460), (1120, 17540271), (1176, 16705020), (1251, 15703520), (1260, 15591352), (1390, 14133168), (1440, 13642433), (1470, 13364016), (1568, 12528765), (1668, 11777640), (1680, 11693514), (1764, 11136680), (1946, 10095120), (1960, 10023012), (2003, 9807840), (2016, 9744595), (2085, 9422112), (2205, 8909344), (2224, 8833230), (2352, 8352510), (2502, 7851760), (2520, 7795676), (2780, 7066584), (2919, 6730080), (2940, 6682008), (3336, 5888820), (3360, 5846757), (3528, 5568340), (3892, 5047560), (3920, 5011506), (4006, 4903920), (4170, 4711056), (4410, 4454672), (4448, 4416615), (4704, 4176255), (4865, 4038048), (5004, 3925880), (5040, 3897838), (5560, 3533292), (5838, 3365040), (5880, 3341004), (6009, 3269280), (6255, 3140704), (6672, 2944410), (6811, 2884320), (7056, 2784170), (7784, 2523780), (7840, 2505753), (8012, 2451960), (8340, 2355528), (8757, 2243360), (8820, 2227336), (9730, 2019024), (10008, 1962940), (10015, 1961568), (10080, 1948919), (11120, 1766646), (11676, 1682520), (11760, 1670502), (12018, 1634640), (12510, 1570352), (13344, 1472205), (13622, 1442160), (14021, 1401120), (14112, 1392085), (14595, 1346016), (15568, 1261890), (16024, 1225980), (16680, 1177764), (17514, 1121680), (17640, 1113668), (18027, 1089760), (19460, 1009512), (20016, 981470), (20030, 980784), (20433, 961440), (22240, 883323), (23352, 841260), (23520, 835251), (24036, 817320), (25020, 785176), (27244, 721080), (28042, 700560), (29190, 673008), (30045, 653856), (31136, 630945), (32048, 612990), (33360, 588882), (34055, 576864), (35028, 560840), (35280, 556834), (36054, 544880), (38920, 504756), (40032, 490735), (40060, 490392), (40866, 480720), (42063, 467040), (43785, 448672), (46704, 420630), (48072, 408660), (50040, 392588), (54488, 360540), (56084, 350280), (58380, 336504), (60090, 326928), (61299, 320480), (64096, 306495), (66720, 294441), (68110, 288432), (70056, 280420), (70105, 280224), (70560, 278417), (72108, 272440), (77840, 252378), (80120, 245196), (81732, 240360), (84126, 233520), (87570, 224336), (90135, 217952), (93408, 210315), (96144, 204330), (98147, 200160), (100080, 196294), (102165, 192288), (108976, 180270), (112168, 175140), (116760, 168252), (120180, 163464), (122598, 160240), (126189, 155680), (136220, 144216), (140112, 140210)]