212737320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11587}}^1$

素因数の和:11624

約数の個数: 128

約数和(自身を含む): 750902400

約数和(自身を除く): 538165080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 11587, 18360, 23174, 34761, 46348, 57935, 69522, 92696, 104283, 115870, 139044, 173805, 196979, 208566, 231740, 278088, 312849, 347610, 393958, 417132, 463480, 521415, 590937, 625698, 695220, 787916, 834264, 984895, 1042830, 1181874, 1251396, 1390440, 1564245, 1575832, 1772811, 1969790, 2085660, 2363748, 2502792, 2954685, 3128490, 3545622, 3939580, 4171320, 4727496, 5318433, 5909370, 6256980, 7091244, 7879160, 8864055, 10636866, 11818740, 12513960, 14182488, 17728110, 21273732, 23637480, 26592165, 35456220, 42547464, 53184330, 70912440, 106368660, 212737320]

約数ペア:

[(1, 212737320), (2, 106368660), (3, 70912440), (4, 53184330), (5, 42547464), (6, 35456220), (8, 26592165), (9, 23637480), (10, 21273732), (12, 17728110), (15, 14182488), (17, 12513960), (18, 11818740), (20, 10636866), (24, 8864055), (27, 7879160), (30, 7091244), (34, 6256980), (36, 5909370), (40, 5318433), (45, 4727496), (51, 4171320), (54, 3939580), (60, 3545622), (68, 3128490), (72, 2954685), (85, 2502792), (90, 2363748), (102, 2085660), (108, 1969790), (120, 1772811), (135, 1575832), (136, 1564245), (153, 1390440), (170, 1251396), (180, 1181874), (204, 1042830), (216, 984895), (255, 834264), (270, 787916), (306, 695220), (340, 625698), (360, 590937), (408, 521415), (459, 463480), (510, 417132), (540, 393958), (612, 347610), (680, 312849), (765, 278088), (918, 231740), (1020, 208566), (1080, 196979), (1224, 173805), (1530, 139044), (1836, 115870), (2040, 104283), (2295, 92696), (3060, 69522), (3672, 57935), (4590, 46348), (6120, 34761), (9180, 23174), (11587, 18360)]