146605900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 390530560

約数和(自身を除く): 243924660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 73, 76, 95, 100, 133, 140, 146, 151, 175, 190, 266, 292, 302, 350, 365, 380, 475, 511, 532, 604, 665, 700, 730, 755, 950, 1022, 1057, 1330, 1387, 1460, 1510, 1825, 1900, 2044, 2114, 2555, 2660, 2774, 2869, 3020, 3325, 3650, 3775, 4228, 5110, 5285, 5548, 5738, 6650, 6935, 7300, 7550, 9709, 10220, 10570, 11023, 11476, 12775, 13300, 13870, 14345, 15100, 19418, 20083, 21140, 22046, 25550, 26425, 27740, 28690, 34675, 38836, 40166, 44092, 48545, 51100, 52850, 55115, 57380, 69350, 71725, 77161, 80332, 97090, 100415, 105700, 110230, 138700, 143450, 154322, 194180, 200830, 209437, 220460, 242725, 275575, 286900, 308644, 385805, 401660, 418874, 485450, 502075, 551150, 771610, 837748, 970900, 1004150, 1047185, 1102300, 1466059, 1543220, 1929025, 2008300, 2094370, 2932118, 3858050, 4188740, 5235925, 5864236, 7330295, 7716100, 10471850, 14660590, 20943700, 29321180, 36651475, 73302950, 146605900]

約数ペア:

[(1, 146605900), (2, 73302950), (4, 36651475), (5, 29321180), (7, 20943700), (10, 14660590), (14, 10471850), (19, 7716100), (20, 7330295), (25, 5864236), (28, 5235925), (35, 4188740), (38, 3858050), (50, 2932118), (70, 2094370), (73, 2008300), (76, 1929025), (95, 1543220), (100, 1466059), (133, 1102300), (140, 1047185), (146, 1004150), (151, 970900), (175, 837748), (190, 771610), (266, 551150), (292, 502075), (302, 485450), (350, 418874), (365, 401660), (380, 385805), (475, 308644), (511, 286900), (532, 275575), (604, 242725), (665, 220460), (700, 209437), (730, 200830), (755, 194180), (950, 154322), (1022, 143450), (1057, 138700), (1330, 110230), (1387, 105700), (1460, 100415), (1510, 97090), (1825, 80332), (1900, 77161), (2044, 71725), (2114, 69350), (2555, 57380), (2660, 55115), (2774, 52850), (2869, 51100), (3020, 48545), (3325, 44092), (3650, 40166), (3775, 38836), (4228, 34675), (5110, 28690), (5285, 27740), (5548, 26425), (5738, 25550), (6650, 22046), (6935, 21140), (7300, 20083), (7550, 19418), (9709, 15100), (10220, 14345), (10570, 13870), (11023, 13300), (11476, 12775)]