142012080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1528

約数の個数: 240

約数和(自身を含む): 574129920

約数和(自身を除く): 432117840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1483, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 2966, 3192, 3420, 3990, 4449, 4560, 4788, 5040, 5320, 5932, 5985, 6384, 6840, 7415, 7980, 8898, 9576, 10381, 10640, 11864, 11970, 13347, 13680, 14830, 15960, 17796, 19152, 20762, 22245, 23728, 23940, 26694, 28177, 29660, 31143, 31920, 35592, 41524, 44490, 47880, 51905, 53388, 56354, 59320, 62286, 66735, 71184, 83048, 84531, 88980, 93429, 95760, 103810, 106776, 112708, 118640, 124572, 133470, 140885, 155715, 166096, 169062, 177960, 186858, 197239, 207620, 213552, 225416, 249144, 253593, 266940, 281770, 311430, 338124, 355920, 373716, 394478, 415240, 422655, 450832, 467145, 498288, 507186, 533880, 563540, 591717, 622860, 676248, 747432, 788956, 830480, 845310, 934290, 986195, 1014372, 1067760, 1127080, 1183434, 1245720, 1267965, 1352496, 1494864, 1577912, 1690620, 1775151, 1868580, 1972390, 2028744, 2254160, 2366868, 2491440, 2535930, 2958585, 3155824, 3381240, 3550302, 3737160, 3944780, 4057488, 4733736, 5071860, 5917170, 6762480, 7100604, 7474320, 7889560, 8875755, 9467472, 10143720, 11834340, 14201208, 15779120, 17751510, 20287440, 23668680, 28402416, 35503020, 47337360, 71006040, 142012080]

約数ペア:

[(1, 142012080), (2, 71006040), (3, 47337360), (4, 35503020), (5, 28402416), (6, 23668680), (7, 20287440), (8, 17751510), (9, 15779120), (10, 14201208), (12, 11834340), (14, 10143720), (15, 9467472), (16, 8875755), (18, 7889560), (19, 7474320), (20, 7100604), (21, 6762480), (24, 5917170), (28, 5071860), (30, 4733736), (35, 4057488), (36, 3944780), (38, 3737160), (40, 3550302), (42, 3381240), (45, 3155824), (48, 2958585), (56, 2535930), (57, 2491440), (60, 2366868), (63, 2254160), (70, 2028744), (72, 1972390), (76, 1868580), (80, 1775151), (84, 1690620), (90, 1577912), (95, 1494864), (105, 1352496), (112, 1267965), (114, 1245720), (120, 1183434), (126, 1127080), (133, 1067760), (140, 1014372), (144, 986195), (152, 934290), (168, 845310), (171, 830480), (180, 788956), (190, 747432), (210, 676248), (228, 622860), (240, 591717), (252, 563540), (266, 533880), (280, 507186), (285, 498288), (304, 467145), (315, 450832), (336, 422655), (342, 415240), (360, 394478), (380, 373716), (399, 355920), (420, 338124), (456, 311430), (504, 281770), (532, 266940), (560, 253593), (570, 249144), (630, 225416), (665, 213552), (684, 207620), (720, 197239), (760, 186858), (798, 177960), (840, 169062), (855, 166096), (912, 155715), (1008, 140885), (1064, 133470), (1140, 124572), (1197, 118640), (1260, 112708), (1330, 106776), (1368, 103810), (1483, 95760), (1520, 93429), (1596, 88980), (1680, 84531), (1710, 83048), (1995, 71184), (2128, 66735), (2280, 62286), (2394, 59320), (2520, 56354), (2660, 53388), (2736, 51905), (2966, 47880), (3192, 44490), (3420, 41524), (3990, 35592), (4449, 31920), (4560, 31143), (4788, 29660), (5040, 28177), (5320, 26694), (5932, 23940), (5985, 23728), (6384, 22245), (6840, 20762), (7415, 19152), (7980, 17796), (8898, 15960), (9576, 14830), (10381, 13680), (10640, 13347), (11864, 11970)]