1864691280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3467}}^1$

素因数の和:3575

約数の個数: 200

約数和(自身を含む): 6556267872

約数和(自身を除く): 4691576592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 108, 120, 135, 144, 162, 166, 180, 216, 240, 249, 270, 324, 332, 360, 405, 415, 432, 498, 540, 648, 664, 720, 747, 810, 830, 996, 1080, 1245, 1296, 1328, 1494, 1620, 1660, 1992, 2160, 2241, 2490, 2988, 3240, 3320, 3467, 3735, 3984, 4482, 4980, 5976, 6480, 6640, 6723, 6934, 7470, 8964, 9960, 10401, 11205, 11952, 13446, 13868, 14940, 17335, 17928, 19920, 20802, 22410, 26892, 27736, 29880, 31203, 33615, 34670, 35856, 41604, 44820, 52005, 53784, 55472, 59760, 62406, 67230, 69340, 83208, 89640, 93609, 104010, 107568, 124812, 134460, 138680, 156015, 166416, 179280, 187218, 208020, 249624, 268920, 277360, 280827, 287761, 312030, 374436, 416040, 468045, 499248, 537840, 561654, 575522, 624060, 748872, 832080, 863283, 936090, 1123308, 1151044, 1248120, 1404135, 1438805, 1497744, 1726566, 1872180, 2246616, 2302088, 2496240, 2589849, 2808270, 2877610, 3453132, 3744360, 4316415, 4493232, 4604176, 5179698, 5616540, 5755220, 6906264, 7488720, 7769547, 8632830, 10359396, 11233080, 11510440, 12949245, 13812528, 15539094, 17265660, 20718792, 22466160, 23020880, 23308641, 25898490, 31078188, 34531320, 38847735, 41437584, 46617282, 51796980, 62156376, 69062640, 77695470, 93234564, 103593960, 116543205, 124312752, 155390940, 186469128, 207187920, 233086410, 310781880, 372938256, 466172820, 621563760, 932345640, 1864691280]

約数ペア:

[(1, 1864691280), (2, 932345640), (3, 621563760), (4, 466172820), (5, 372938256), (6, 310781880), (8, 233086410), (9, 207187920), (10, 186469128), (12, 155390940), (15, 124312752), (16, 116543205), (18, 103593960), (20, 93234564), (24, 77695470), (27, 69062640), (30, 62156376), (36, 51796980), (40, 46617282), (45, 41437584), (48, 38847735), (54, 34531320), (60, 31078188), (72, 25898490), (80, 23308641), (81, 23020880), (83, 22466160), (90, 20718792), (108, 17265660), (120, 15539094), (135, 13812528), (144, 12949245), (162, 11510440), (166, 11233080), (180, 10359396), (216, 8632830), (240, 7769547), (249, 7488720), (270, 6906264), (324, 5755220), (332, 5616540), (360, 5179698), (405, 4604176), (415, 4493232), (432, 4316415), (498, 3744360), (540, 3453132), (648, 2877610), (664, 2808270), (720, 2589849), (747, 2496240), (810, 2302088), (830, 2246616), (996, 1872180), (1080, 1726566), (1245, 1497744), (1296, 1438805), (1328, 1404135), (1494, 1248120), (1620, 1151044), (1660, 1123308), (1992, 936090), (2160, 863283), (2241, 832080), (2490, 748872), (2988, 624060), (3240, 575522), (3320, 561654), (3467, 537840), (3735, 499248), (3984, 468045), (4482, 416040), (4980, 374436), (5976, 312030), (6480, 287761), (6640, 280827), (6723, 277360), (6934, 268920), (7470, 249624), (8964, 208020), (9960, 187218), (10401, 179280), (11205, 166416), (11952, 156015), (13446, 138680), (13868, 134460), (14940, 124812), (17335, 107568), (17928, 104010), (19920, 93609), (20802, 89640), (22410, 83208), (26892, 69340), (27736, 67230), (29880, 62406), (31203, 59760), (33615, 55472), (34670, 53784), (35856, 52005), (41604, 44820)]