339309840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 1082180736

約数和(自身を除く): 742870896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 107, 120, 146, 181, 214, 219, 240, 292, 321, 362, 365, 428, 438, 535, 543, 584, 642, 724, 730, 856, 876, 905, 1070, 1086, 1095, 1168, 1284, 1448, 1460, 1605, 1712, 1752, 1810, 2140, 2172, 2190, 2568, 2715, 2896, 2920, 3210, 3504, 3620, 4280, 4344, 4380, 5136, 5430, 5840, 6420, 7240, 7811, 8560, 8688, 8760, 10860, 12840, 13213, 14480, 15622, 17520, 19367, 21720, 23433, 25680, 26426, 31244, 38734, 39055, 39639, 43440, 46866, 52852, 58101, 62488, 66065, 77468, 78110, 79278, 93732, 96835, 105704, 116202, 117165, 124976, 132130, 154936, 156220, 158556, 187464, 193670, 198195, 211408, 232404, 234330, 264260, 290505, 309872, 312440, 317112, 374928, 387340, 396390, 464808, 468660, 528520, 581010, 624880, 634224, 774680, 792780, 929616, 937320, 1057040, 1162020, 1413791, 1549360, 1585560, 1874640, 2324040, 2827582, 3171120, 4241373, 4648080, 5655164, 7068955, 8482746, 11310328, 14137910, 16965492, 21206865, 22620656, 28275820, 33930984, 42413730, 56551640, 67861968, 84827460, 113103280, 169654920, 339309840]

約数ペア:

[(1, 339309840), (2, 169654920), (3, 113103280), (4, 84827460), (5, 67861968), (6, 56551640), (8, 42413730), (10, 33930984), (12, 28275820), (15, 22620656), (16, 21206865), (20, 16965492), (24, 14137910), (30, 11310328), (40, 8482746), (48, 7068955), (60, 5655164), (73, 4648080), (80, 4241373), (107, 3171120), (120, 2827582), (146, 2324040), (181, 1874640), (214, 1585560), (219, 1549360), (240, 1413791), (292, 1162020), (321, 1057040), (362, 937320), (365, 929616), (428, 792780), (438, 774680), (535, 634224), (543, 624880), (584, 581010), (642, 528520), (724, 468660), (730, 464808), (856, 396390), (876, 387340), (905, 374928), (1070, 317112), (1086, 312440), (1095, 309872), (1168, 290505), (1284, 264260), (1448, 234330), (1460, 232404), (1605, 211408), (1712, 198195), (1752, 193670), (1810, 187464), (2140, 158556), (2172, 156220), (2190, 154936), (2568, 132130), (2715, 124976), (2896, 117165), (2920, 116202), (3210, 105704), (3504, 96835), (3620, 93732), (4280, 79278), (4344, 78110), (4380, 77468), (5136, 66065), (5430, 62488), (5840, 58101), (6420, 52852), (7240, 46866), (7811, 43440), (8560, 39639), (8688, 39055), (8760, 38734), (10860, 31244), (12840, 26426), (13213, 25680), (14480, 23433), (15622, 21720), (17520, 19367)]