690148080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7793}}^1$

素因数の和:7856

約数の個数: 160

約数和(自身を含む): 2435469120

約数和(自身を除く): 1745321040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 4428, 4920, 5535, 5904, 7380, 7793, 8856, 9840, 11070, 14760, 15586, 17712, 22140, 23379, 29520, 31172, 38965, 44280, 46758, 62344, 70137, 77930, 88560, 93516, 116895, 124688, 140274, 155860, 187032, 210411, 233790, 280548, 311720, 319513, 350685, 374064, 420822, 467580, 561096, 623440, 639026, 701370, 841644, 935160, 958539, 1052055, 1122192, 1278052, 1402740, 1597565, 1683288, 1870320, 1917078, 2104110, 2556104, 2805480, 2875617, 3195130, 3366576, 3834156, 4208220, 4792695, 5112208, 5610960, 5751234, 6390260, 7668312, 8416440, 8626851, 9585390, 11502468, 12780520, 14378085, 15336624, 16832880, 17253702, 19170780, 23004936, 25561040, 28756170, 34507404, 38341560, 43134255, 46009872, 57512340, 69014808, 76683120, 86268510, 115024680, 138029616, 172537020, 230049360, 345074040, 690148080]

約数ペア:

[(1, 690148080), (2, 345074040), (3, 230049360), (4, 172537020), (5, 138029616), (6, 115024680), (8, 86268510), (9, 76683120), (10, 69014808), (12, 57512340), (15, 46009872), (16, 43134255), (18, 38341560), (20, 34507404), (24, 28756170), (27, 25561040), (30, 23004936), (36, 19170780), (40, 17253702), (41, 16832880), (45, 15336624), (48, 14378085), (54, 12780520), (60, 11502468), (72, 9585390), (80, 8626851), (82, 8416440), (90, 7668312), (108, 6390260), (120, 5751234), (123, 5610960), (135, 5112208), (144, 4792695), (164, 4208220), (180, 3834156), (205, 3366576), (216, 3195130), (240, 2875617), (246, 2805480), (270, 2556104), (328, 2104110), (360, 1917078), (369, 1870320), (410, 1683288), (432, 1597565), (492, 1402740), (540, 1278052), (615, 1122192), (656, 1052055), (720, 958539), (738, 935160), (820, 841644), (984, 701370), (1080, 639026), (1107, 623440), (1230, 561096), (1476, 467580), (1640, 420822), (1845, 374064), (1968, 350685), (2160, 319513), (2214, 311720), (2460, 280548), (2952, 233790), (3280, 210411), (3690, 187032), (4428, 155860), (4920, 140274), (5535, 124688), (5904, 116895), (7380, 93516), (7793, 88560), (8856, 77930), (9840, 70137), (11070, 62344), (14760, 46758), (15586, 44280), (17712, 38965), (22140, 31172), (23379, 29520)]