320435468496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2251}}^1$

素因数の和:2543

約数の個数: 480

約数和(自身を含む): 1092900716544

約数和(自身を除く): 772465248048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 223, 234, 248, 264, 279, 286, 312, 341, 372, 396, 403, 429, 446, 468, 496, 528, 558, 572, 624, 669, 682, 744, 792, 806, 858, 892, 936, 1023, 1116, 1144, 1209, 1287, 1338, 1364, 1488, 1584, 1612, 1716, 1784, 1872, 2007, 2046, 2232, 2251, 2288, 2418, 2453, 2574, 2676, 2728, 2899, 3069, 3224, 3432, 3568, 3627, 4014, 4092, 4433, 4464, 4502, 4836, 4906, 5148, 5352, 5456, 5798, 6138, 6448, 6753, 6864, 6913, 7254, 7359, 8028, 8184, 8697, 8866, 9004, 9672, 9812, 10296, 10704, 11596, 12276, 13299, 13506, 13826, 14508, 14718, 16056, 16368, 17394, 17732, 18008, 19344, 19624, 20259, 20592, 20739, 22077, 23192, 24552, 24761, 26091, 26598, 27012, 27652, 29016, 29263, 29436, 31889, 32112, 34788, 35464, 36016, 39248, 39897, 40518, 41478, 44154, 46384, 49104, 49522, 52182, 53196, 54024, 55304, 58032, 58526, 58872, 62217, 63778, 69576, 69781, 70928, 74283, 76043, 79794, 81036, 82956, 87789, 88308, 89869, 95667, 99044, 104364, 106392, 108048, 110608, 117052, 117744, 124434, 127556, 139152, 139562, 148566, 152086, 159588, 162072, 165912, 175578, 176616, 179738, 191334, 198088, 208728, 209343, 212784, 222849, 228129, 234104, 248868, 255112, 263367, 269607, 279124, 287001, 297132, 304172, 319176, 321893, 324144, 331824, 351156, 353232, 359476, 382668, 396176, 417456, 418686, 445698, 456258, 468208, 497736, 501973, 510224, 526734, 539214, 558248, 574002, 594264, 608344, 628029, 638352, 643786, 684387, 702312, 718952, 765336, 767591, 808821, 837372, 891396, 907153, 912516, 965679, 988559, 995472, 1003946, 1053468, 1078428, 1116496, 1148004, 1188528, 1216688, 1256058, 1287572, 1368774, 1404624, 1437904, 1505919, 1530672, 1535182, 1617642, 1674744, 1782792, 1814306, 1825032, 1931358, 1977118, 2007892, 2106936, 2156856, 2296008, 2302773, 2512116, 2575144, 2721459, 2737548, 2897037, 2965677, 3011838, 3070364, 3235284, 3349488, 3565584, 3628612, 3650064, 3862716, 3954236, 4015784, 4213872, 4313712, 4517757, 4592016, 4605546, 5024232, 5150288, 5442918, 5475096, 5521703, 5794074, 5931354, 6023676, 6140728, 6470568, 6525649, 6908319, 7257224, 7725432, 7908472, 8031568, 8164377, 8897031, 9035514, 9211092, 9978683, 10048464, 10885836, 10950192, 11043406, 11588148, 11862708, 12047352, 12281456, 12941136, 13051298, 13816638, 14514448, 15450864, 15561163, 15816944, 16328754, 16565109, 17794062, 18071028, 18422184, 19576947, 19957366, 21771672, 22086812, 23176296, 23725416, 24094704, 26102596, 27633276, 29936049, 31122326, 32657508, 33130218, 35588124, 36142056, 36844368, 39153894, 39914732, 43543344, 44173624, 46352592, 46683489, 47450832, 49695327, 52205192, 55266552, 58730841, 59872098, 62244652, 65315016, 66260436, 71176248, 71782139, 72284112, 78307788, 79829464, 88347248, 89808147, 93366978, 99390654, 104410384, 110533104, 117461682, 119744196, 124489304, 130630032, 132520872, 140050467, 142352496, 143564278, 156615576, 159658928, 171172793, 179616294, 186733956, 198781308, 202295119, 215346417, 234923364, 239488392, 248978608, 265041744, 280100934, 287128556, 313231152, 342345586, 359232588, 373467912, 397562616, 404590238, 430692834, 469846728, 478976784, 513518379, 560201868, 574257112, 606885357, 646039251, 684691172, 718465176, 746935824, 795125232, 809180476, 861385668, 939693456, 1027036758, 1120403736, 1148514224, 1213770714, 1292078502, 1369382344, 1436930352, 1540555137, 1618360952, 1722771336, 1820656071, 2054073516, 2225246309, 2240807472, 2427541428, 2584157004, 2738764688, 3081110274, 3236721904, 3445542672, 3641312142, 4108147032, 4450492618, 4855082856, 5168314008, 6162220548, 6675738927, 7282624284, 8216294064, 8900985236, 9710165712, 10336628016, 12324441096, 13351477854, 14565248568, 17801970472, 20027216781, 24648882192, 26702955708, 29130497136, 35603940944, 40054433562, 53405911416, 80108867124, 106811822832, 160217734248, 320435468496]

約数ペア:

[(1, 320435468496), (2, 160217734248), (3, 106811822832), (4, 80108867124), (6, 53405911416), (8, 40054433562), (9, 35603940944), (11, 29130497136), (12, 26702955708), (13, 24648882192), (16, 20027216781), (18, 17801970472), (22, 14565248568), (24, 13351477854), (26, 12324441096), (31, 10336628016), (33, 9710165712), (36, 8900985236), (39, 8216294064), (44, 7282624284), (48, 6675738927), (52, 6162220548), (62, 5168314008), (66, 4855082856), (72, 4450492618), (78, 4108147032), (88, 3641312142), (93, 3445542672), (99, 3236721904), (104, 3081110274), (117, 2738764688), (124, 2584157004), (132, 2427541428), (143, 2240807472), (144, 2225246309), (156, 2054073516), (176, 1820656071), (186, 1722771336), (198, 1618360952), (208, 1540555137), (223, 1436930352), (234, 1369382344), (248, 1292078502), (264, 1213770714), (279, 1148514224), (286, 1120403736), (312, 1027036758), (341, 939693456), (372, 861385668), (396, 809180476), (403, 795125232), (429, 746935824), (446, 718465176), (468, 684691172), (496, 646039251), (528, 606885357), (558, 574257112), (572, 560201868), (624, 513518379), (669, 478976784), (682, 469846728), (744, 430692834), (792, 404590238), (806, 397562616), (858, 373467912), (892, 359232588), (936, 342345586), (1023, 313231152), (1116, 287128556), (1144, 280100934), (1209, 265041744), (1287, 248978608), (1338, 239488392), (1364, 234923364), (1488, 215346417), (1584, 202295119), (1612, 198781308), (1716, 186733956), (1784, 179616294), (1872, 171172793), (2007, 159658928), (2046, 156615576), (2232, 143564278), (2251, 142352496), (2288, 140050467), (2418, 132520872), (2453, 130630032), (2574, 124489304), (2676, 119744196), (2728, 117461682), (2899, 110533104), (3069, 104410384), (3224, 99390654), (3432, 93366978), (3568, 89808147), (3627, 88347248), (4014, 79829464), (4092, 78307788), (4433, 72284112), (4464, 71782139), (4502, 71176248), (4836, 66260436), (4906, 65315016), (5148, 62244652), (5352, 59872098), (5456, 58730841), (5798, 55266552), (6138, 52205192), (6448, 49695327), (6753, 47450832), (6864, 46683489), (6913, 46352592), (7254, 44173624), (7359, 43543344), (8028, 39914732), (8184, 39153894), (8697, 36844368), (8866, 36142056), (9004, 35588124), (9672, 33130218), (9812, 32657508), (10296, 31122326), (10704, 29936049), (11596, 27633276), (12276, 26102596), (13299, 24094704), (13506, 23725416), (13826, 23176296), (14508, 22086812), (14718, 21771672), (16056, 19957366), (16368, 19576947), (17394, 18422184), (17732, 18071028), (18008, 17794062), (19344, 16565109), (19624, 16328754), (20259, 15816944), (20592, 15561163), (20739, 15450864), (22077, 14514448), (23192, 13816638), (24552, 13051298), (24761, 12941136), (26091, 12281456), (26598, 12047352), (27012, 11862708), (27652, 11588148), (29016, 11043406), (29263, 10950192), (29436, 10885836), (31889, 10048464), (32112, 9978683), (34788, 9211092), (35464, 9035514), (36016, 8897031), (39248, 8164377), (39897, 8031568), (40518, 7908472), (41478, 7725432), (44154, 7257224), (46384, 6908319), (49104, 6525649), (49522, 6470568), (52182, 6140728), (53196, 6023676), (54024, 5931354), (55304, 5794074), (58032, 5521703), (58526, 5475096), (58872, 5442918), (62217, 5150288), (63778, 5024232), (69576, 4605546), (69781, 4592016), (70928, 4517757), (74283, 4313712), (76043, 4213872), (79794, 4015784), (81036, 3954236), (82956, 3862716), (87789, 3650064), (88308, 3628612), (89869, 3565584), (95667, 3349488), (99044, 3235284), (104364, 3070364), (106392, 3011838), (108048, 2965677), (110608, 2897037), (117052, 2737548), (117744, 2721459), (124434, 2575144), (127556, 2512116), (139152, 2302773), (139562, 2296008), (148566, 2156856), (152086, 2106936), (159588, 2007892), (162072, 1977118), (165912, 1931358), (175578, 1825032), (176616, 1814306), (179738, 1782792), (191334, 1674744), (198088, 1617642), (208728, 1535182), (209343, 1530672), (212784, 1505919), (222849, 1437904), (228129, 1404624), (234104, 1368774), (248868, 1287572), (255112, 1256058), (263367, 1216688), (269607, 1188528), (279124, 1148004), (287001, 1116496), (297132, 1078428), (304172, 1053468), (319176, 1003946), (321893, 995472), (324144, 988559), (331824, 965679), (351156, 912516), (353232, 907153), (359476, 891396), (382668, 837372), (396176, 808821), (417456, 767591), (418686, 765336), (445698, 718952), (456258, 702312), (468208, 684387), (497736, 643786), (501973, 638352), (510224, 628029), (526734, 608344), (539214, 594264), (558248, 574002)]