119978160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 397474560

約数和(自身を除く): 277496400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 83, 95, 114, 120, 152, 166, 190, 228, 240, 249, 285, 304, 317, 332, 380, 415, 456, 498, 570, 634, 664, 760, 830, 912, 951, 996, 1140, 1245, 1268, 1328, 1520, 1577, 1585, 1660, 1902, 1992, 2280, 2490, 2536, 3154, 3170, 3320, 3804, 3984, 4560, 4731, 4755, 4980, 5072, 6023, 6308, 6340, 6640, 7608, 7885, 9462, 9510, 9960, 12046, 12616, 12680, 15216, 15770, 18069, 18924, 19020, 19920, 23655, 24092, 25232, 25360, 26311, 30115, 31540, 36138, 37848, 38040, 47310, 48184, 52622, 60230, 63080, 72276, 75696, 76080, 78933, 90345, 94620, 96368, 105244, 120460, 126160, 131555, 144552, 157866, 180690, 189240, 210488, 240920, 263110, 289104, 315732, 361380, 378480, 394665, 420976, 481840, 499909, 526220, 631464, 722760, 789330, 999818, 1052440, 1262928, 1445520, 1499727, 1578660, 1999636, 2104880, 2499545, 2999454, 3157320, 3999272, 4999090, 5998908, 6314640, 7498635, 7998544, 9998180, 11997816, 14997270, 19996360, 23995632, 29994540, 39992720, 59989080, 119978160]

約数ペア:

[(1, 119978160), (2, 59989080), (3, 39992720), (4, 29994540), (5, 23995632), (6, 19996360), (8, 14997270), (10, 11997816), (12, 9998180), (15, 7998544), (16, 7498635), (19, 6314640), (20, 5998908), (24, 4999090), (30, 3999272), (38, 3157320), (40, 2999454), (48, 2499545), (57, 2104880), (60, 1999636), (76, 1578660), (80, 1499727), (83, 1445520), (95, 1262928), (114, 1052440), (120, 999818), (152, 789330), (166, 722760), (190, 631464), (228, 526220), (240, 499909), (249, 481840), (285, 420976), (304, 394665), (317, 378480), (332, 361380), (380, 315732), (415, 289104), (456, 263110), (498, 240920), (570, 210488), (634, 189240), (664, 180690), (760, 157866), (830, 144552), (912, 131555), (951, 126160), (996, 120460), (1140, 105244), (1245, 96368), (1268, 94620), (1328, 90345), (1520, 78933), (1577, 76080), (1585, 75696), (1660, 72276), (1902, 63080), (1992, 60230), (2280, 52622), (2490, 48184), (2536, 47310), (3154, 38040), (3170, 37848), (3320, 36138), (3804, 31540), (3984, 30115), (4560, 26311), (4731, 25360), (4755, 25232), (4980, 24092), (5072, 23655), (6023, 19920), (6308, 19020), (6340, 18924), (6640, 18069), (7608, 15770), (7885, 15216), (9462, 12680), (9510, 12616), (9960, 12046)]