90515040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 371589120

約数和(自身を除く): 281074080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 79, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 140, 154, 155, 158, 160, 165, 168, 176, 186, 210, 217, 220, 224, 231, 237, 240, 248, 264, 280, 308, 310, 316, 330, 336, 341, 352, 372, 385, 395, 420, 434, 440, 462, 465, 474, 480, 496, 528, 553, 560, 616, 620, 632, 651, 660, 672, 682, 744, 770, 790, 840, 868, 869, 880, 924, 930, 948, 992, 1023, 1056, 1085, 1106, 1120, 1155, 1185, 1232, 1240, 1264, 1302, 1320, 1364, 1488, 1540, 1580, 1659, 1680, 1705, 1736, 1738, 1760, 1848, 1860, 1896, 2046, 2170, 2212, 2310, 2370, 2387, 2449, 2464, 2480, 2528, 2604, 2607, 2640, 2728, 2765, 2976, 3080, 3160, 3255, 3318, 3360, 3410, 3472, 3476, 3696, 3720, 3792, 4092, 4340, 4345, 4424, 4620, 4740, 4774, 4898, 4960, 5115, 5208, 5214, 5280, 5456, 5530, 6083, 6160, 6320, 6510, 6636, 6820, 6944, 6952, 7161, 7347, 7392, 7440, 7584, 8184, 8295, 8680, 8690, 8848, 9240, 9480, 9548, 9796, 10230, 10416, 10428, 10912, 11060, 11935, 12166, 12245, 12320, 12640, 13020, 13035, 13272, 13640, 13904, 14322, 14694, 14880, 16368, 16590, 17143, 17360, 17380, 17696, 18249, 18480, 18960, 19096, 19592, 20460, 20832, 20856, 22120, 23870, 24332, 24490, 26040, 26070, 26544, 26939, 27280, 27808, 28644, 29388, 30415, 32736, 33180, 34286, 34720, 34760, 35805, 36498, 36735, 36960, 37920, 38192, 39184, 40920, 41712, 44240, 47740, 48664, 48980, 51429, 52080, 52140, 53088, 53878, 54560, 57288, 58776, 60830, 66360, 68572, 69520, 71610, 72996, 73470, 76384, 78368, 80817, 81840, 83424, 85715, 88480, 91245, 95480, 97328, 97960, 102858, 104160, 104280, 107756, 114576, 117552, 121660, 132720, 134695, 137144, 139040, 143220, 145992, 146940, 161634, 163680, 171430, 182490, 188573, 190960, 194656, 195920, 205716, 208560, 215512, 229152, 235104, 243320, 257145, 265440, 269390, 274288, 286440, 291984, 293880, 323268, 342860, 364980, 377146, 381920, 391840, 404085, 411432, 417120, 431024, 486640, 514290, 538780, 548576, 565719, 572880, 583968, 587760, 646536, 685720, 729960, 754292, 808170, 822864, 862048, 942865, 973280, 1028580, 1077560, 1131438, 1145760, 1175520, 1293072, 1371440, 1459920, 1508584, 1616340, 1645728, 1885730, 2057160, 2155120, 2262876, 2586144, 2742880, 2828595, 2919840, 3017168, 3232680, 3771460, 4114320, 4310240, 4525752, 5657190, 6034336, 6465360, 7542920, 8228640, 9051504, 11314380, 12930720, 15085840, 18103008, 22628760, 30171680, 45257520, 90515040]

約数ペア:

[(1, 90515040), (2, 45257520), (3, 30171680), (4, 22628760), (5, 18103008), (6, 15085840), (7, 12930720), (8, 11314380), (10, 9051504), (11, 8228640), (12, 7542920), (14, 6465360), (15, 6034336), (16, 5657190), (20, 4525752), (21, 4310240), (22, 4114320), (24, 3771460), (28, 3232680), (30, 3017168), (31, 2919840), (32, 2828595), (33, 2742880), (35, 2586144), (40, 2262876), (42, 2155120), (44, 2057160), (48, 1885730), (55, 1645728), (56, 1616340), (60, 1508584), (62, 1459920), (66, 1371440), (70, 1293072), (77, 1175520), (79, 1145760), (80, 1131438), (84, 1077560), (88, 1028580), (93, 973280), (96, 942865), (105, 862048), (110, 822864), (112, 808170), (120, 754292), (124, 729960), (132, 685720), (140, 646536), (154, 587760), (155, 583968), (158, 572880), (160, 565719), (165, 548576), (168, 538780), (176, 514290), (186, 486640), (210, 431024), (217, 417120), (220, 411432), (224, 404085), (231, 391840), (237, 381920), (240, 377146), (248, 364980), (264, 342860), (280, 323268), (308, 293880), (310, 291984), (316, 286440), (330, 274288), (336, 269390), (341, 265440), (352, 257145), (372, 243320), (385, 235104), (395, 229152), (420, 215512), (434, 208560), (440, 205716), (462, 195920), (465, 194656), (474, 190960), (480, 188573), (496, 182490), (528, 171430), (553, 163680), (560, 161634), (616, 146940), (620, 145992), (632, 143220), (651, 139040), (660, 137144), (672, 134695), (682, 132720), (744, 121660), (770, 117552), (790, 114576), (840, 107756), (868, 104280), (869, 104160), (880, 102858), (924, 97960), (930, 97328), (948, 95480), (992, 91245), (1023, 88480), (1056, 85715), (1085, 83424), (1106, 81840), (1120, 80817), (1155, 78368), (1185, 76384), (1232, 73470), (1240, 72996), (1264, 71610), (1302, 69520), (1320, 68572), (1364, 66360), (1488, 60830), (1540, 58776), (1580, 57288), (1659, 54560), (1680, 53878), (1705, 53088), (1736, 52140), (1738, 52080), (1760, 51429), (1848, 48980), (1860, 48664), (1896, 47740), (2046, 44240), (2170, 41712), (2212, 40920), (2310, 39184), (2370, 38192), (2387, 37920), (2449, 36960), (2464, 36735), (2480, 36498), (2528, 35805), (2604, 34760), (2607, 34720), (2640, 34286), (2728, 33180), (2765, 32736), (2976, 30415), (3080, 29388), (3160, 28644), (3255, 27808), (3318, 27280), (3360, 26939), (3410, 26544), (3472, 26070), (3476, 26040), (3696, 24490), (3720, 24332), (3792, 23870), (4092, 22120), (4340, 20856), (4345, 20832), (4424, 20460), (4620, 19592), (4740, 19096), (4774, 18960), (4898, 18480), (4960, 18249), (5115, 17696), (5208, 17380), (5214, 17360), (5280, 17143), (5456, 16590), (5530, 16368), (6083, 14880), (6160, 14694), (6320, 14322), (6510, 13904), (6636, 13640), (6820, 13272), (6944, 13035), (6952, 13020), (7161, 12640), (7347, 12320), (7392, 12245), (7440, 12166), (7584, 11935), (8184, 11060), (8295, 10912), (8680, 10428), (8690, 10416), (8848, 10230), (9240, 9796), (9480, 9548)]