64229200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 180

約数和(自身を含む): 187337340

約数和(自身を除く): 123108140

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 49, 50, 56, 58, 70, 80, 98, 100, 112, 113, 116, 140, 145, 175, 196, 200, 203, 226, 232, 245, 280, 290, 350, 392, 400, 406, 452, 464, 490, 560, 565, 580, 700, 725, 784, 791, 812, 904, 980, 1015, 1130, 1160, 1225, 1400, 1421, 1450, 1582, 1624, 1808, 1960, 2030, 2260, 2320, 2450, 2800, 2825, 2842, 2900, 3164, 3248, 3277, 3920, 3955, 4060, 4520, 4900, 5075, 5537, 5650, 5684, 5800, 6328, 6554, 7105, 7910, 8120, 9040, 9800, 10150, 11074, 11300, 11368, 11600, 12656, 13108, 14210, 15820, 16240, 16385, 19600, 19775, 20300, 22148, 22600, 22736, 22939, 26216, 27685, 28420, 31640, 32770, 35525, 39550, 40600, 44296, 45200, 45878, 52432, 55370, 56840, 63280, 65540, 71050, 79100, 81200, 81925, 88592, 91756, 110740, 113680, 114695, 131080, 138425, 142100, 158200, 160573, 163850, 183512, 221480, 229390, 262160, 276850, 284200, 316400, 321146, 327700, 367024, 442960, 458780, 553700, 568400, 573475, 642292, 655400, 802865, 917560, 1107400, 1146950, 1284584, 1310800, 1605730, 1835120, 2214800, 2293900, 2569168, 3211460, 4014325, 4587800, 6422920, 8028650, 9175600, 12845840, 16057300, 32114600, 64229200]

約数ペア:

[(1, 64229200), (2, 32114600), (4, 16057300), (5, 12845840), (7, 9175600), (8, 8028650), (10, 6422920), (14, 4587800), (16, 4014325), (20, 3211460), (25, 2569168), (28, 2293900), (29, 2214800), (35, 1835120), (40, 1605730), (49, 1310800), (50, 1284584), (56, 1146950), (58, 1107400), (70, 917560), (80, 802865), (98, 655400), (100, 642292), (112, 573475), (113, 568400), (116, 553700), (140, 458780), (145, 442960), (175, 367024), (196, 327700), (200, 321146), (203, 316400), (226, 284200), (232, 276850), (245, 262160), (280, 229390), (290, 221480), (350, 183512), (392, 163850), (400, 160573), (406, 158200), (452, 142100), (464, 138425), (490, 131080), (560, 114695), (565, 113680), (580, 110740), (700, 91756), (725, 88592), (784, 81925), (791, 81200), (812, 79100), (904, 71050), (980, 65540), (1015, 63280), (1130, 56840), (1160, 55370), (1225, 52432), (1400, 45878), (1421, 45200), (1450, 44296), (1582, 40600), (1624, 39550), (1808, 35525), (1960, 32770), (2030, 31640), (2260, 28420), (2320, 27685), (2450, 26216), (2800, 22939), (2825, 22736), (2842, 22600), (2900, 22148), (3164, 20300), (3248, 19775), (3277, 19600), (3920, 16385), (3955, 16240), (4060, 15820), (4520, 14210), (4900, 13108), (5075, 12656), (5537, 11600), (5650, 11368), (5684, 11300), (5800, 11074), (6328, 10150), (6554, 9800), (7105, 9040), (7910, 8120)]