67071200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 216

約数和(自身を含む): 200377800

約数和(自身を除く): 133306600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 49, 50, 56, 58, 59, 70, 80, 98, 100, 112, 116, 118, 140, 145, 160, 175, 196, 200, 203, 224, 232, 236, 245, 280, 290, 295, 350, 392, 400, 406, 413, 464, 472, 490, 560, 580, 590, 700, 725, 784, 800, 812, 826, 928, 944, 980, 1015, 1120, 1160, 1180, 1225, 1400, 1421, 1450, 1475, 1568, 1624, 1652, 1711, 1888, 1960, 2030, 2065, 2320, 2360, 2450, 2800, 2842, 2891, 2900, 2950, 3248, 3304, 3422, 3920, 4060, 4130, 4640, 4720, 4900, 5075, 5600, 5684, 5782, 5800, 5900, 6496, 6608, 6844, 7105, 7840, 8120, 8260, 8555, 9440, 9800, 10150, 10325, 11368, 11564, 11600, 11800, 11977, 13216, 13688, 14210, 14455, 16240, 16520, 17110, 19600, 20300, 20650, 22736, 23128, 23200, 23600, 23954, 27376, 28420, 28910, 32480, 33040, 34220, 35525, 39200, 40600, 41300, 42775, 45472, 46256, 47200, 47908, 54752, 56840, 57820, 59885, 66080, 68440, 71050, 72275, 81200, 82600, 83839, 85550, 92512, 95816, 113680, 115640, 119770, 136880, 142100, 144550, 162400, 165200, 167678, 171100, 191632, 227360, 231280, 239540, 273760, 284200, 289100, 299425, 330400, 335356, 342200, 383264, 419195, 462560, 479080, 568400, 578200, 598850, 670712, 684400, 838390, 958160, 1136800, 1156400, 1197700, 1341424, 1368800, 1676780, 1916320, 2095975, 2312800, 2395400, 2682848, 3353560, 4191950, 4790800, 6707120, 8383900, 9581600, 13414240, 16767800, 33535600, 67071200]

約数ペア:

[(1, 67071200), (2, 33535600), (4, 16767800), (5, 13414240), (7, 9581600), (8, 8383900), (10, 6707120), (14, 4790800), (16, 4191950), (20, 3353560), (25, 2682848), (28, 2395400), (29, 2312800), (32, 2095975), (35, 1916320), (40, 1676780), (49, 1368800), (50, 1341424), (56, 1197700), (58, 1156400), (59, 1136800), (70, 958160), (80, 838390), (98, 684400), (100, 670712), (112, 598850), (116, 578200), (118, 568400), (140, 479080), (145, 462560), (160, 419195), (175, 383264), (196, 342200), (200, 335356), (203, 330400), (224, 299425), (232, 289100), (236, 284200), (245, 273760), (280, 239540), (290, 231280), (295, 227360), (350, 191632), (392, 171100), (400, 167678), (406, 165200), (413, 162400), (464, 144550), (472, 142100), (490, 136880), (560, 119770), (580, 115640), (590, 113680), (700, 95816), (725, 92512), (784, 85550), (800, 83839), (812, 82600), (826, 81200), (928, 72275), (944, 71050), (980, 68440), (1015, 66080), (1120, 59885), (1160, 57820), (1180, 56840), (1225, 54752), (1400, 47908), (1421, 47200), (1450, 46256), (1475, 45472), (1568, 42775), (1624, 41300), (1652, 40600), (1711, 39200), (1888, 35525), (1960, 34220), (2030, 33040), (2065, 32480), (2320, 28910), (2360, 28420), (2450, 27376), (2800, 23954), (2842, 23600), (2891, 23200), (2900, 23128), (2950, 22736), (3248, 20650), (3304, 20300), (3422, 19600), (3920, 17110), (4060, 16520), (4130, 16240), (4640, 14455), (4720, 14210), (4900, 13688), (5075, 13216), (5600, 11977), (5684, 11800), (5782, 11600), (5800, 11564), (5900, 11368), (6496, 10325), (6608, 10150), (6844, 9800), (7105, 9440), (7840, 8555), (8120, 8260)]