75126000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 160

約数和(自身を含む): 255340800

約数和(自身を除く): 180214800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 500, 570, 600, 659, 750, 760, 912, 950, 1000, 1140, 1200, 1318, 1425, 1500, 1520, 1900, 1977, 2000, 2280, 2375, 2636, 2850, 3000, 3295, 3800, 3954, 4560, 4750, 5272, 5700, 6000, 6590, 7125, 7600, 7908, 9500, 9885, 10544, 11400, 12521, 13180, 14250, 15816, 16475, 19000, 19770, 22800, 25042, 26360, 28500, 31632, 32950, 37563, 38000, 39540, 49425, 50084, 52720, 57000, 62605, 65900, 75126, 79080, 82375, 98850, 100168, 114000, 125210, 131800, 150252, 158160, 164750, 187815, 197700, 200336, 247125, 250420, 263600, 300504, 313025, 329500, 375630, 395400, 494250, 500840, 601008, 626050, 659000, 751260, 790800, 939075, 988500, 1001680, 1252100, 1318000, 1502520, 1565125, 1878150, 1977000, 2504200, 3005040, 3130250, 3756300, 3954000, 4695375, 5008400, 6260500, 7512600, 9390750, 12521000, 15025200, 18781500, 25042000, 37563000, 75126000]

約数ペア:

[(1, 75126000), (2, 37563000), (3, 25042000), (4, 18781500), (5, 15025200), (6, 12521000), (8, 9390750), (10, 7512600), (12, 6260500), (15, 5008400), (16, 4695375), (19, 3954000), (20, 3756300), (24, 3130250), (25, 3005040), (30, 2504200), (38, 1977000), (40, 1878150), (48, 1565125), (50, 1502520), (57, 1318000), (60, 1252100), (75, 1001680), (76, 988500), (80, 939075), (95, 790800), (100, 751260), (114, 659000), (120, 626050), (125, 601008), (150, 500840), (152, 494250), (190, 395400), (200, 375630), (228, 329500), (240, 313025), (250, 300504), (285, 263600), (300, 250420), (304, 247125), (375, 200336), (380, 197700), (400, 187815), (456, 164750), (475, 158160), (500, 150252), (570, 131800), (600, 125210), (659, 114000), (750, 100168), (760, 98850), (912, 82375), (950, 79080), (1000, 75126), (1140, 65900), (1200, 62605), (1318, 57000), (1425, 52720), (1500, 50084), (1520, 49425), (1900, 39540), (1977, 38000), (2000, 37563), (2280, 32950), (2375, 31632), (2636, 28500), (2850, 26360), (3000, 25042), (3295, 22800), (3800, 19770), (3954, 19000), (4560, 16475), (4750, 15816), (5272, 14250), (5700, 13180), (6000, 12521), (6590, 11400), (7125, 10544), (7600, 9885), (7908, 9500)]