100424800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 284981760

約数和(自身を除く): 184556960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 79, 80, 100, 112, 140, 158, 160, 175, 200, 224, 227, 280, 316, 350, 395, 400, 454, 553, 560, 632, 700, 790, 800, 908, 1106, 1120, 1135, 1264, 1400, 1580, 1589, 1816, 1975, 2212, 2270, 2528, 2765, 2800, 3160, 3178, 3632, 3950, 4424, 4540, 5530, 5600, 5675, 6320, 6356, 7264, 7900, 7945, 8848, 9080, 11060, 11350, 12640, 12712, 13825, 15800, 15890, 17696, 17933, 18160, 22120, 22700, 25424, 27650, 31600, 31780, 35866, 36320, 39725, 44240, 45400, 50848, 55300, 63200, 63560, 71732, 79450, 88480, 89665, 90800, 110600, 125531, 127120, 143464, 158900, 179330, 181600, 221200, 251062, 254240, 286928, 317800, 358660, 442400, 448325, 502124, 573856, 627655, 635600, 717320, 896650, 1004248, 1255310, 1271200, 1434640, 1793300, 2008496, 2510620, 2869280, 3138275, 3586600, 4016992, 5021240, 6276550, 7173200, 10042480, 12553100, 14346400, 20084960, 25106200, 50212400, 100424800]

約数ペア:

[(1, 100424800), (2, 50212400), (4, 25106200), (5, 20084960), (7, 14346400), (8, 12553100), (10, 10042480), (14, 7173200), (16, 6276550), (20, 5021240), (25, 4016992), (28, 3586600), (32, 3138275), (35, 2869280), (40, 2510620), (50, 2008496), (56, 1793300), (70, 1434640), (79, 1271200), (80, 1255310), (100, 1004248), (112, 896650), (140, 717320), (158, 635600), (160, 627655), (175, 573856), (200, 502124), (224, 448325), (227, 442400), (280, 358660), (316, 317800), (350, 286928), (395, 254240), (400, 251062), (454, 221200), (553, 181600), (560, 179330), (632, 158900), (700, 143464), (790, 127120), (800, 125531), (908, 110600), (1106, 90800), (1120, 89665), (1135, 88480), (1264, 79450), (1400, 71732), (1580, 63560), (1589, 63200), (1816, 55300), (1975, 50848), (2212, 45400), (2270, 44240), (2528, 39725), (2765, 36320), (2800, 35866), (3160, 31780), (3178, 31600), (3632, 27650), (3950, 25424), (4424, 22700), (4540, 22120), (5530, 18160), (5600, 17933), (5675, 17696), (6320, 15890), (6356, 15800), (7264, 13825), (7900, 12712), (7945, 12640), (8848, 11350), (9080, 11060)]