498384720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23869}}^1$

素因数の和:23917

約数の個数: 120

約数和(自身を含む): 1731529800

約数和(自身を除く): 1233145080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 23869, 47738, 71607, 95476, 119345, 143214, 190952, 214821, 238690, 286428, 358035, 381904, 429642, 477380, 572856, 692201, 716070, 859284, 954760, 1074105, 1145712, 1384402, 1432140, 1718568, 1909520, 2076603, 2148210, 2768804, 2864280, 3437136, 3461005, 4153206, 4296420, 5537608, 5728560, 6229809, 6922010, 8306412, 8592840, 10383015, 11075216, 12459618, 13844020, 16612824, 17185680, 20766030, 24919236, 27688040, 31149045, 33225648, 41532060, 49838472, 55376080, 62298090, 83064120, 99676944, 124596180, 166128240, 249192360, 498384720]

約数ペア:

[(1, 498384720), (2, 249192360), (3, 166128240), (4, 124596180), (5, 99676944), (6, 83064120), (8, 62298090), (9, 55376080), (10, 49838472), (12, 41532060), (15, 33225648), (16, 31149045), (18, 27688040), (20, 24919236), (24, 20766030), (29, 17185680), (30, 16612824), (36, 13844020), (40, 12459618), (45, 11075216), (48, 10383015), (58, 8592840), (60, 8306412), (72, 6922010), (80, 6229809), (87, 5728560), (90, 5537608), (116, 4296420), (120, 4153206), (144, 3461005), (145, 3437136), (174, 2864280), (180, 2768804), (232, 2148210), (240, 2076603), (261, 1909520), (290, 1718568), (348, 1432140), (360, 1384402), (435, 1145712), (464, 1074105), (522, 954760), (580, 859284), (696, 716070), (720, 692201), (870, 572856), (1044, 477380), (1160, 429642), (1305, 381904), (1392, 358035), (1740, 286428), (2088, 238690), (2320, 214821), (2610, 190952), (3480, 143214), (4176, 119345), (5220, 95476), (6960, 71607), (10440, 47738), (20880, 23869)]