6487419120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1$

素因数の和:2312

約数の個数: 320

約数和(自身を含む): 24941736960

約数和(自身を除く): 18454317840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 139, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 278, 280, 312, 336, 364, 390, 417, 420, 455, 520, 546, 556, 560, 624, 695, 728, 780, 834, 840, 910, 973, 1040, 1092, 1112, 1365, 1390, 1456, 1560, 1668, 1680, 1807, 1820, 1946, 2085, 2137, 2184, 2224, 2730, 2780, 2919, 3120, 3336, 3614, 3640, 3892, 4170, 4274, 4368, 4865, 5421, 5460, 5560, 5838, 6411, 6672, 7228, 7280, 7784, 8340, 8548, 9035, 9730, 10685, 10842, 10920, 11120, 11676, 12649, 12822, 14456, 14595, 14959, 15568, 16680, 17096, 18070, 19460, 21370, 21684, 21840, 23352, 25298, 25644, 27105, 27781, 28912, 29190, 29918, 32055, 33360, 34192, 36140, 37947, 38920, 42740, 43368, 44877, 46704, 50596, 51288, 54210, 55562, 58380, 59836, 63245, 64110, 72280, 74795, 75894, 77840, 83343, 85480, 86736, 89754, 101192, 102576, 108420, 111124, 116760, 119672, 126490, 128220, 138905, 144560, 149590, 151788, 166686, 170960, 179508, 189735, 194467, 202384, 216840, 222248, 224385, 233520, 239344, 252980, 256440, 277810, 297043, 299180, 303576, 333372, 359016, 379470, 388934, 416715, 433680, 444496, 448770, 505960, 512880, 555620, 583401, 594086, 598360, 607152, 666744, 718032, 758940, 777868, 833430, 891129, 897540, 972335, 1011920, 1111240, 1166802, 1188172, 1196720, 1333488, 1485215, 1517880, 1555736, 1666860, 1782258, 1795080, 1944670, 2079301, 2222480, 2333604, 2376344, 2917005, 2970430, 3035760, 3111472, 3333720, 3564516, 3590160, 3861559, 3889340, 4158602, 4455645, 4667208, 4752688, 5834010, 5940860, 6237903, 6667440, 7129032, 7723118, 7778680, 8317204, 8911290, 9334416, 10396505, 11584677, 11668020, 11881720, 12475806, 14258064, 15446236, 15557360, 16634408, 17822580, 19307795, 20793010, 23169354, 23336040, 23763440, 24951612, 27030913, 30892472, 31189515, 33268816, 35645160, 38615590, 41586020, 46338708, 46672080, 49903224, 54061826, 57923385, 61784944, 62379030, 71290320, 77231180, 81092739, 83172040, 92677416, 99806448, 108123652, 115846770, 124758060, 135154565, 154462360, 162185478, 166344080, 185354832, 216247304, 231693540, 249516120, 270309130, 308924720, 324370956, 405463695, 432494608, 463387080, 499032240, 540618260, 648741912, 810927390, 926774160, 1081236520, 1297483824, 1621854780, 2162473040, 3243709560, 6487419120]

約数ペア:

[(1, 6487419120), (2, 3243709560), (3, 2162473040), (4, 1621854780), (5, 1297483824), (6, 1081236520), (7, 926774160), (8, 810927390), (10, 648741912), (12, 540618260), (13, 499032240), (14, 463387080), (15, 432494608), (16, 405463695), (20, 324370956), (21, 308924720), (24, 270309130), (26, 249516120), (28, 231693540), (30, 216247304), (35, 185354832), (39, 166344080), (40, 162185478), (42, 154462360), (48, 135154565), (52, 124758060), (56, 115846770), (60, 108123652), (65, 99806448), (70, 92677416), (78, 83172040), (80, 81092739), (84, 77231180), (91, 71290320), (104, 62379030), (105, 61784944), (112, 57923385), (120, 54061826), (130, 49903224), (139, 46672080), (140, 46338708), (156, 41586020), (168, 38615590), (182, 35645160), (195, 33268816), (208, 31189515), (210, 30892472), (240, 27030913), (260, 24951612), (273, 23763440), (278, 23336040), (280, 23169354), (312, 20793010), (336, 19307795), (364, 17822580), (390, 16634408), (417, 15557360), (420, 15446236), (455, 14258064), (520, 12475806), (546, 11881720), (556, 11668020), (560, 11584677), (624, 10396505), (695, 9334416), (728, 8911290), (780, 8317204), (834, 7778680), (840, 7723118), (910, 7129032), (973, 6667440), (1040, 6237903), (1092, 5940860), (1112, 5834010), (1365, 4752688), (1390, 4667208), (1456, 4455645), (1560, 4158602), (1668, 3889340), (1680, 3861559), (1807, 3590160), (1820, 3564516), (1946, 3333720), (2085, 3111472), (2137, 3035760), (2184, 2970430), (2224, 2917005), (2730, 2376344), (2780, 2333604), (2919, 2222480), (3120, 2079301), (3336, 1944670), (3614, 1795080), (3640, 1782258), (3892, 1666860), (4170, 1555736), (4274, 1517880), (4368, 1485215), (4865, 1333488), (5421, 1196720), (5460, 1188172), (5560, 1166802), (5838, 1111240), (6411, 1011920), (6672, 972335), (7228, 897540), (7280, 891129), (7784, 833430), (8340, 777868), (8548, 758940), (9035, 718032), (9730, 666744), (10685, 607152), (10842, 598360), (10920, 594086), (11120, 583401), (11676, 555620), (12649, 512880), (12822, 505960), (14456, 448770), (14595, 444496), (14959, 433680), (15568, 416715), (16680, 388934), (17096, 379470), (18070, 359016), (19460, 333372), (21370, 303576), (21684, 299180), (21840, 297043), (23352, 277810), (25298, 256440), (25644, 252980), (27105, 239344), (27781, 233520), (28912, 224385), (29190, 222248), (29918, 216840), (32055, 202384), (33360, 194467), (34192, 189735), (36140, 179508), (37947, 170960), (38920, 166686), (42740, 151788), (43368, 149590), (44877, 144560), (46704, 138905), (50596, 128220), (51288, 126490), (54210, 119672), (55562, 116760), (58380, 111124), (59836, 108420), (63245, 102576), (64110, 101192), (72280, 89754), (74795, 86736), (75894, 85480), (77840, 83343)]