27513811640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{3067}}^1$

素因数の和:3314

約数の個数: 192

約数和(自身を含む): 75546432000

約数和(自身を除く): 48032620360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 199, 230, 245, 280, 322, 392, 398, 460, 490, 644, 796, 805, 920, 980, 995, 1127, 1288, 1393, 1592, 1610, 1960, 1990, 2254, 2786, 3067, 3220, 3980, 4508, 4577, 5572, 5635, 6134, 6440, 6965, 7960, 9016, 9154, 9751, 11144, 11270, 12268, 13930, 15335, 18308, 19502, 21469, 22540, 22885, 24536, 27860, 30670, 32039, 36616, 39004, 42938, 45080, 45770, 48755, 55720, 61340, 64078, 70541, 78008, 85876, 91540, 97510, 107345, 122680, 128156, 141082, 150283, 160195, 171752, 183080, 195020, 214690, 224273, 256312, 282164, 300566, 320390, 352705, 390040, 429380, 448546, 493787, 564328, 601132, 610333, 640780, 705410, 751415, 858760, 897092, 987574, 1121365, 1202264, 1220666, 1281560, 1410820, 1502830, 1794184, 1975148, 2242730, 2441332, 2468935, 2821640, 3005660, 3051665, 3456509, 3950296, 4272331, 4485460, 4882664, 4937870, 6011320, 6103330, 6913018, 8544662, 8970920, 9875740, 12206660, 13826036, 14037659, 17089324, 17282545, 19751480, 21361655, 24413320, 27652072, 28075318, 29906317, 34178648, 34565090, 42723310, 56150636, 59812634, 69130180, 70188295, 85446620, 98263613, 112301272, 119625268, 138260360, 140376590, 149531585, 170893240, 196527226, 239250536, 280753180, 299063170, 393054452, 491318065, 561506360, 598126340, 687845291, 786108904, 982636130, 1196252680, 1375690582, 1965272260, 2751381164, 3439226455, 3930544520, 5502762328, 6878452910, 13756905820, 27513811640]

約数ペア:

[(1, 27513811640), (2, 13756905820), (4, 6878452910), (5, 5502762328), (7, 3930544520), (8, 3439226455), (10, 2751381164), (14, 1965272260), (20, 1375690582), (23, 1196252680), (28, 982636130), (35, 786108904), (40, 687845291), (46, 598126340), (49, 561506360), (56, 491318065), (70, 393054452), (92, 299063170), (98, 280753180), (115, 239250536), (140, 196527226), (161, 170893240), (184, 149531585), (196, 140376590), (199, 138260360), (230, 119625268), (245, 112301272), (280, 98263613), (322, 85446620), (392, 70188295), (398, 69130180), (460, 59812634), (490, 56150636), (644, 42723310), (796, 34565090), (805, 34178648), (920, 29906317), (980, 28075318), (995, 27652072), (1127, 24413320), (1288, 21361655), (1393, 19751480), (1592, 17282545), (1610, 17089324), (1960, 14037659), (1990, 13826036), (2254, 12206660), (2786, 9875740), (3067, 8970920), (3220, 8544662), (3980, 6913018), (4508, 6103330), (4577, 6011320), (5572, 4937870), (5635, 4882664), (6134, 4485460), (6440, 4272331), (6965, 3950296), (7960, 3456509), (9016, 3051665), (9154, 3005660), (9751, 2821640), (11144, 2468935), (11270, 2441332), (12268, 2242730), (13930, 1975148), (15335, 1794184), (18308, 1502830), (19502, 1410820), (21469, 1281560), (22540, 1220666), (22885, 1202264), (24536, 1121365), (27860, 987574), (30670, 897092), (32039, 858760), (36616, 751415), (39004, 705410), (42938, 640780), (45080, 610333), (45770, 601132), (48755, 564328), (55720, 493787), (61340, 448546), (64078, 429380), (70541, 390040), (78008, 352705), (85876, 320390), (91540, 300566), (97510, 282164), (107345, 256312), (122680, 224273), (128156, 214690), (141082, 195020), (150283, 183080), (160195, 171752)]