37240000

素因数分解:

$2^6\times 5^4\times 7^2\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 210

約数和(自身を含む): 113073180

約数和(自身を除く): 75833180

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 64, 70, 76, 80, 95, 98, 100, 112, 125, 133, 140, 152, 160, 175, 190, 196, 200, 224, 245, 250, 266, 280, 304, 320, 350, 380, 392, 400, 448, 475, 490, 500, 532, 560, 608, 625, 665, 700, 760, 784, 800, 875, 931, 950, 980, 1000, 1064, 1120, 1216, 1225, 1250, 1330, 1400, 1520, 1568, 1600, 1750, 1862, 1900, 1960, 2000, 2128, 2240, 2375, 2450, 2500, 2660, 2800, 3040, 3136, 3325, 3500, 3724, 3800, 3920, 4000, 4256, 4375, 4655, 4750, 4900, 5000, 5320, 5600, 6080, 6125, 6650, 7000, 7448, 7600, 7840, 8000, 8512, 8750, 9310, 9500, 9800, 10000, 10640, 11200, 11875, 12250, 13300, 14000, 14896, 15200, 15680, 16625, 17500, 18620, 19000, 19600, 20000, 21280, 23275, 23750, 24500, 26600, 28000, 29792, 30400, 30625, 33250, 35000, 37240, 38000, 39200, 40000, 42560, 46550, 47500, 49000, 53200, 56000, 59584, 61250, 66500, 70000, 74480, 76000, 78400, 83125, 93100, 95000, 98000, 106400, 116375, 122500, 133000, 140000, 148960, 152000, 166250, 186200, 190000, 196000, 212800, 232750, 245000, 266000, 280000, 297920, 332500, 372400, 380000, 392000, 465500, 490000, 532000, 581875, 665000, 744800, 760000, 931000, 980000, 1064000, 1163750, 1330000, 1489600, 1862000, 1960000, 2327500, 2660000, 3724000, 4655000, 5320000, 7448000, 9310000, 18620000, 37240000]

約数ペア:

[(1, 37240000), (2, 18620000), (4, 9310000), (5, 7448000), (7, 5320000), (8, 4655000), (10, 3724000), (14, 2660000), (16, 2327500), (19, 1960000), (20, 1862000), (25, 1489600), (28, 1330000), (32, 1163750), (35, 1064000), (38, 980000), (40, 931000), (49, 760000), (50, 744800), (56, 665000), (64, 581875), (70, 532000), (76, 490000), (80, 465500), (95, 392000), (98, 380000), (100, 372400), (112, 332500), (125, 297920), (133, 280000), (140, 266000), (152, 245000), (160, 232750), (175, 212800), (190, 196000), (196, 190000), (200, 186200), (224, 166250), (245, 152000), (250, 148960), (266, 140000), (280, 133000), (304, 122500), (320, 116375), (350, 106400), (380, 98000), (392, 95000), (400, 93100), (448, 83125), (475, 78400), (490, 76000), (500, 74480), (532, 70000), (560, 66500), (608, 61250), (625, 59584), (665, 56000), (700, 53200), (760, 49000), (784, 47500), (800, 46550), (875, 42560), (931, 40000), (950, 39200), (980, 38000), (1000, 37240), (1064, 35000), (1120, 33250), (1216, 30625), (1225, 30400), (1250, 29792), (1330, 28000), (1400, 26600), (1520, 24500), (1568, 23750), (1600, 23275), (1750, 21280), (1862, 20000), (1900, 19600), (1960, 19000), (2000, 18620), (2128, 17500), (2240, 16625), (2375, 15680), (2450, 15200), (2500, 14896), (2660, 14000), (2800, 13300), (3040, 12250), (3136, 11875), (3325, 11200), (3500, 10640), (3724, 10000), (3800, 9800), (3920, 9500), (4000, 9310), (4256, 8750), (4375, 8512), (4655, 8000), (4750, 7840), (4900, 7600), (5000, 7448), (5320, 7000), (5600, 6650), (6080, 6125)]