120570800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 180

約数和(自身を含む): 354032400

約数和(自身を除く): 233461600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 149, 170, 175, 200, 238, 272, 280, 289, 298, 340, 350, 400, 425, 476, 560, 578, 595, 596, 680, 700, 745, 850, 952, 1043, 1156, 1190, 1192, 1360, 1400, 1445, 1490, 1700, 1904, 2023, 2086, 2312, 2380, 2384, 2533, 2800, 2890, 2975, 2980, 3400, 3725, 4046, 4172, 4624, 4760, 5066, 5215, 5780, 5950, 5960, 6800, 7225, 7450, 8092, 8344, 9520, 10115, 10132, 10430, 11560, 11900, 11920, 12665, 14450, 14900, 16184, 16688, 17731, 20230, 20264, 20860, 23120, 23800, 25330, 26075, 28900, 29800, 32368, 35462, 40460, 40528, 41720, 43061, 47600, 50575, 50660, 52150, 57800, 59600, 63325, 70924, 80920, 83440, 86122, 88655, 101150, 101320, 104300, 115600, 126650, 141848, 161840, 172244, 177310, 202300, 202640, 208600, 215305, 253300, 283696, 301427, 344488, 354620, 404600, 417200, 430610, 443275, 506600, 602854, 688976, 709240, 809200, 861220, 886550, 1013200, 1076525, 1205708, 1418480, 1507135, 1722440, 1773100, 2153050, 2411416, 3014270, 3444880, 3546200, 4306100, 4822832, 6028540, 7092400, 7535675, 8612200, 12057080, 15071350, 17224400, 24114160, 30142700, 60285400, 120570800]

約数ペア:

[(1, 120570800), (2, 60285400), (4, 30142700), (5, 24114160), (7, 17224400), (8, 15071350), (10, 12057080), (14, 8612200), (16, 7535675), (17, 7092400), (20, 6028540), (25, 4822832), (28, 4306100), (34, 3546200), (35, 3444880), (40, 3014270), (50, 2411416), (56, 2153050), (68, 1773100), (70, 1722440), (80, 1507135), (85, 1418480), (100, 1205708), (112, 1076525), (119, 1013200), (136, 886550), (140, 861220), (149, 809200), (170, 709240), (175, 688976), (200, 602854), (238, 506600), (272, 443275), (280, 430610), (289, 417200), (298, 404600), (340, 354620), (350, 344488), (400, 301427), (425, 283696), (476, 253300), (560, 215305), (578, 208600), (595, 202640), (596, 202300), (680, 177310), (700, 172244), (745, 161840), (850, 141848), (952, 126650), (1043, 115600), (1156, 104300), (1190, 101320), (1192, 101150), (1360, 88655), (1400, 86122), (1445, 83440), (1490, 80920), (1700, 70924), (1904, 63325), (2023, 59600), (2086, 57800), (2312, 52150), (2380, 50660), (2384, 50575), (2533, 47600), (2800, 43061), (2890, 41720), (2975, 40528), (2980, 40460), (3400, 35462), (3725, 32368), (4046, 29800), (4172, 28900), (4624, 26075), (4760, 25330), (5066, 23800), (5215, 23120), (5780, 20860), (5950, 20264), (5960, 20230), (6800, 17731), (7225, 16688), (7450, 16184), (8092, 14900), (8344, 14450), (9520, 12665), (10115, 11920), (10132, 11900), (10430, 11560)]