201684008520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1\times {\mathrm{1699}}^1$

素因数の和:3572

約数の個数: 192

約数和(自身を含む): 659552400000

約数和(自身を除く): 457868391480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1657, 1699, 1791, 1990, 2388, 2985, 3314, 3398, 3582, 3980, 4776, 4971, 5097, 5970, 6628, 6796, 7164, 7960, 8285, 8495, 8955, 9942, 10194, 11940, 13256, 13592, 14328, 14913, 15291, 16570, 16990, 17910, 19884, 20388, 23880, 24855, 25485, 29826, 30582, 33140, 33980, 35820, 39768, 40776, 49710, 50970, 59652, 61164, 66280, 67960, 71640, 74565, 76455, 99420, 101940, 119304, 122328, 149130, 152910, 198840, 203880, 298260, 305820, 329743, 338101, 596520, 611640, 659486, 676202, 989229, 1014303, 1318972, 1352404, 1648715, 1690505, 1978458, 2028606, 2637944, 2704808, 2815243, 2967687, 3042909, 3297430, 3381010, 3956916, 4057212, 4946145, 5071515, 5630486, 5935374, 6085818, 6594860, 6762020, 7913832, 8114424, 8445729, 9892290, 10143030, 11260972, 11870748, 12171636, 13189720, 13524040, 14076215, 14838435, 15214545, 16891458, 19784580, 20286060, 22521944, 23741496, 24343272, 25337187, 28152430, 29676870, 30429090, 33782916, 39569160, 40572120, 42228645, 50674374, 56304860, 59353740, 60858180, 67565832, 84457290, 101348748, 112609720, 118707480, 121716360, 126685935, 168914580, 202697496, 253371870, 337829160, 506743740, 560233357, 1013487480, 1120466714, 1680700071, 2240933428, 2801166785, 3361400142, 4481866856, 5042100213, 5602333570, 6722800284, 8403500355, 10084200426, 11204667140, 13445600568, 16807000710, 20168400852, 22409334280, 25210501065, 33614001420, 40336801704, 50421002130, 67228002840, 100842004260, 201684008520]

約数ペア:

[(1, 201684008520), (2, 100842004260), (3, 67228002840), (4, 50421002130), (5, 40336801704), (6, 33614001420), (8, 25210501065), (9, 22409334280), (10, 20168400852), (12, 16807000710), (15, 13445600568), (18, 11204667140), (20, 10084200426), (24, 8403500355), (30, 6722800284), (36, 5602333570), (40, 5042100213), (45, 4481866856), (60, 3361400142), (72, 2801166785), (90, 2240933428), (120, 1680700071), (180, 1120466714), (199, 1013487480), (360, 560233357), (398, 506743740), (597, 337829160), (796, 253371870), (995, 202697496), (1194, 168914580), (1592, 126685935), (1657, 121716360), (1699, 118707480), (1791, 112609720), (1990, 101348748), (2388, 84457290), (2985, 67565832), (3314, 60858180), (3398, 59353740), (3582, 56304860), (3980, 50674374), (4776, 42228645), (4971, 40572120), (5097, 39569160), (5970, 33782916), (6628, 30429090), (6796, 29676870), (7164, 28152430), (7960, 25337187), (8285, 24343272), (8495, 23741496), (8955, 22521944), (9942, 20286060), (10194, 19784580), (11940, 16891458), (13256, 15214545), (13592, 14838435), (14328, 14076215), (14913, 13524040), (15291, 13189720), (16570, 12171636), (16990, 11870748), (17910, 11260972), (19884, 10143030), (20388, 9892290), (23880, 8445729), (24855, 8114424), (25485, 7913832), (29826, 6762020), (30582, 6594860), (33140, 6085818), (33980, 5935374), (35820, 5630486), (39768, 5071515), (40776, 4946145), (49710, 4057212), (50970, 3956916), (59652, 3381010), (61164, 3297430), (66280, 3042909), (67960, 2967687), (71640, 2815243), (74565, 2704808), (76455, 2637944), (99420, 2028606), (101940, 1978458), (119304, 1690505), (122328, 1648715), (149130, 1352404), (152910, 1318972), (198840, 1014303), (203880, 989229), (298260, 676202), (305820, 659486), (329743, 611640), (338101, 596520)]