66360700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 108

約数和(自身を含む): 173660760

約数和(自身を除く): 107300060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 49, 50, 58, 70, 98, 100, 116, 140, 145, 175, 196, 203, 245, 290, 350, 406, 467, 490, 580, 700, 725, 812, 934, 980, 1015, 1225, 1421, 1450, 1868, 2030, 2335, 2450, 2842, 2900, 3269, 4060, 4670, 4900, 5075, 5684, 6538, 7105, 9340, 10150, 11675, 13076, 13543, 14210, 16345, 20300, 22883, 23350, 27086, 28420, 32690, 35525, 45766, 46700, 54172, 65380, 67715, 71050, 81725, 91532, 94801, 114415, 135430, 142100, 163450, 189602, 228830, 270860, 326900, 338575, 379204, 457660, 474005, 572075, 663607, 677150, 948010, 1144150, 1327214, 1354300, 1896020, 2288300, 2370025, 2654428, 3318035, 4740050, 6636070, 9480100, 13272140, 16590175, 33180350, 66360700]

約数ペア:

[(1, 66360700), (2, 33180350), (4, 16590175), (5, 13272140), (7, 9480100), (10, 6636070), (14, 4740050), (20, 3318035), (25, 2654428), (28, 2370025), (29, 2288300), (35, 1896020), (49, 1354300), (50, 1327214), (58, 1144150), (70, 948010), (98, 677150), (100, 663607), (116, 572075), (140, 474005), (145, 457660), (175, 379204), (196, 338575), (203, 326900), (245, 270860), (290, 228830), (350, 189602), (406, 163450), (467, 142100), (490, 135430), (580, 114415), (700, 94801), (725, 91532), (812, 81725), (934, 71050), (980, 67715), (1015, 65380), (1225, 54172), (1421, 46700), (1450, 45766), (1868, 35525), (2030, 32690), (2335, 28420), (2450, 27086), (2842, 23350), (2900, 22883), (3269, 20300), (4060, 16345), (4670, 14210), (4900, 13543), (5075, 13076), (5684, 11675), (6538, 10150), (7105, 9340)]