139414800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{2371}}^1$

素因数の和:2406

約数の個数: 180

約数和(自身を含む): 519724176

約数和(自身を除く): 380309376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2371, 2450, 2800, 2940, 3675, 3920, 4200, 4742, 4900, 5880, 7113, 7350, 8400, 9484, 9800, 11760, 11855, 14226, 14700, 16597, 18968, 19600, 23710, 28452, 29400, 33194, 35565, 37936, 47420, 49791, 56904, 58800, 59275, 66388, 71130, 82985, 94840, 99582, 113808, 116179, 118550, 132776, 142260, 165970, 177825, 189680, 199164, 232358, 237100, 248955, 265552, 284520, 331940, 348537, 355650, 398328, 414925, 464716, 474200, 497910, 569040, 580895, 663880, 697074, 711300, 796656, 829850, 929432, 948400, 995820, 1161790, 1244775, 1327760, 1394148, 1422600, 1659700, 1742685, 1858864, 1991640, 2323580, 2489550, 2788296, 2845200, 2904475, 3319400, 3485370, 3983280, 4647160, 4979100, 5576592, 5808950, 6638800, 6970740, 8713425, 9294320, 9958200, 11617900, 13941480, 17426850, 19916400, 23235800, 27882960, 34853700, 46471600, 69707400, 139414800]

約数ペア:

[(1, 139414800), (2, 69707400), (3, 46471600), (4, 34853700), (5, 27882960), (6, 23235800), (7, 19916400), (8, 17426850), (10, 13941480), (12, 11617900), (14, 9958200), (15, 9294320), (16, 8713425), (20, 6970740), (21, 6638800), (24, 5808950), (25, 5576592), (28, 4979100), (30, 4647160), (35, 3983280), (40, 3485370), (42, 3319400), (48, 2904475), (49, 2845200), (50, 2788296), (56, 2489550), (60, 2323580), (70, 1991640), (75, 1858864), (80, 1742685), (84, 1659700), (98, 1422600), (100, 1394148), (105, 1327760), (112, 1244775), (120, 1161790), (140, 995820), (147, 948400), (150, 929432), (168, 829850), (175, 796656), (196, 711300), (200, 697074), (210, 663880), (240, 580895), (245, 569040), (280, 497910), (294, 474200), (300, 464716), (336, 414925), (350, 398328), (392, 355650), (400, 348537), (420, 331940), (490, 284520), (525, 265552), (560, 248955), (588, 237100), (600, 232358), (700, 199164), (735, 189680), (784, 177825), (840, 165970), (980, 142260), (1050, 132776), (1176, 118550), (1200, 116179), (1225, 113808), (1400, 99582), (1470, 94840), (1680, 82985), (1960, 71130), (2100, 66388), (2352, 59275), (2371, 58800), (2450, 56904), (2800, 49791), (2940, 47420), (3675, 37936), (3920, 35565), (4200, 33194), (4742, 29400), (4900, 28452), (5880, 23710), (7113, 19600), (7350, 18968), (8400, 16597), (9484, 14700), (9800, 14226), (11760, 11855)]