157810200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 523776000

約数和(自身を除く): 365965800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 109, 114, 120, 127, 150, 152, 190, 200, 218, 228, 254, 285, 300, 327, 380, 381, 436, 456, 475, 508, 545, 570, 600, 635, 654, 760, 762, 872, 950, 1016, 1090, 1140, 1270, 1308, 1425, 1524, 1635, 1900, 1905, 2071, 2180, 2280, 2413, 2540, 2616, 2725, 2850, 3048, 3175, 3270, 3800, 3810, 4142, 4360, 4826, 5080, 5450, 5700, 6213, 6350, 6540, 7239, 7620, 8175, 8284, 9525, 9652, 10355, 10900, 11400, 12065, 12426, 12700, 13080, 13843, 14478, 15240, 16350, 16568, 19050, 19304, 20710, 21800, 24130, 24852, 25400, 27686, 28956, 31065, 32700, 36195, 38100, 41420, 41529, 48260, 49704, 51775, 55372, 57912, 60325, 62130, 65400, 69215, 72390, 76200, 82840, 83058, 96520, 103550, 110744, 120650, 124260, 138430, 144780, 155325, 166116, 180975, 207100, 207645, 241300, 248520, 263017, 276860, 289560, 310650, 332232, 346075, 361950, 414200, 415290, 482600, 526034, 553720, 621300, 692150, 723900, 789051, 830580, 1038225, 1052068, 1242600, 1315085, 1384300, 1447800, 1578102, 1661160, 2076450, 2104136, 2630170, 2768600, 3156204, 3945255, 4152900, 5260340, 6312408, 6575425, 7890510, 8305800, 10520680, 13150850, 15781020, 19726275, 26301700, 31562040, 39452550, 52603400, 78905100, 157810200]

約数ペア:

[(1, 157810200), (2, 78905100), (3, 52603400), (4, 39452550), (5, 31562040), (6, 26301700), (8, 19726275), (10, 15781020), (12, 13150850), (15, 10520680), (19, 8305800), (20, 7890510), (24, 6575425), (25, 6312408), (30, 5260340), (38, 4152900), (40, 3945255), (50, 3156204), (57, 2768600), (60, 2630170), (75, 2104136), (76, 2076450), (95, 1661160), (100, 1578102), (109, 1447800), (114, 1384300), (120, 1315085), (127, 1242600), (150, 1052068), (152, 1038225), (190, 830580), (200, 789051), (218, 723900), (228, 692150), (254, 621300), (285, 553720), (300, 526034), (327, 482600), (380, 415290), (381, 414200), (436, 361950), (456, 346075), (475, 332232), (508, 310650), (545, 289560), (570, 276860), (600, 263017), (635, 248520), (654, 241300), (760, 207645), (762, 207100), (872, 180975), (950, 166116), (1016, 155325), (1090, 144780), (1140, 138430), (1270, 124260), (1308, 120650), (1425, 110744), (1524, 103550), (1635, 96520), (1900, 83058), (1905, 82840), (2071, 76200), (2180, 72390), (2280, 69215), (2413, 65400), (2540, 62130), (2616, 60325), (2725, 57912), (2850, 55372), (3048, 51775), (3175, 49704), (3270, 48260), (3800, 41529), (3810, 41420), (4142, 38100), (4360, 36195), (4826, 32700), (5080, 31065), (5450, 28956), (5700, 27686), (6213, 25400), (6350, 24852), (6540, 24130), (7239, 21800), (7620, 20710), (8175, 19304), (8284, 19050), (9525, 16568), (9652, 16350), (10355, 15240), (10900, 14478), (11400, 13843), (12065, 13080), (12426, 12700)]