70759800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2110

約数の個数: 144

約数和(自身を含む): 250263000

約数和(自身を除く): 179503200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2069, 2280, 2850, 3420, 3800, 4138, 4275, 5700, 6207, 6840, 8276, 8550, 10345, 11400, 12414, 16552, 17100, 18621, 20690, 24828, 31035, 34200, 37242, 39311, 41380, 49656, 51725, 62070, 74484, 78622, 82760, 93105, 103450, 117933, 124140, 148968, 155175, 157244, 186210, 196555, 206900, 235866, 248280, 310350, 314488, 353799, 372420, 393110, 413800, 465525, 471732, 589665, 620700, 707598, 744840, 786220, 931050, 943464, 982775, 1179330, 1241400, 1415196, 1572440, 1768995, 1862100, 1965550, 2358660, 2830392, 2948325, 3537990, 3724200, 3931100, 4717320, 5896650, 7075980, 7862200, 8844975, 11793300, 14151960, 17689950, 23586600, 35379900, 70759800]

約数ペア:

[(1, 70759800), (2, 35379900), (3, 23586600), (4, 17689950), (5, 14151960), (6, 11793300), (8, 8844975), (9, 7862200), (10, 7075980), (12, 5896650), (15, 4717320), (18, 3931100), (19, 3724200), (20, 3537990), (24, 2948325), (25, 2830392), (30, 2358660), (36, 1965550), (38, 1862100), (40, 1768995), (45, 1572440), (50, 1415196), (57, 1241400), (60, 1179330), (72, 982775), (75, 943464), (76, 931050), (90, 786220), (95, 744840), (100, 707598), (114, 620700), (120, 589665), (150, 471732), (152, 465525), (171, 413800), (180, 393110), (190, 372420), (200, 353799), (225, 314488), (228, 310350), (285, 248280), (300, 235866), (342, 206900), (360, 196555), (380, 186210), (450, 157244), (456, 155175), (475, 148968), (570, 124140), (600, 117933), (684, 103450), (760, 93105), (855, 82760), (900, 78622), (950, 74484), (1140, 62070), (1368, 51725), (1425, 49656), (1710, 41380), (1800, 39311), (1900, 37242), (2069, 34200), (2280, 31035), (2850, 24828), (3420, 20690), (3800, 18621), (4138, 17100), (4275, 16552), (5700, 12414), (6207, 11400), (6840, 10345), (8276, 8550)]