16672112160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:988

約数の個数: 384

約数和(自身を含む): 60969500928

約数和(自身を除く): 44297388768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 281, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 562, 660, 661, 680, 748, 816, 843, 880, 935, 1020, 1056, 1122, 1124, 1320, 1322, 1360, 1405, 1496, 1632, 1686, 1760, 1870, 1983, 2040, 2244, 2248, 2640, 2644, 2720, 2805, 2810, 2992, 3091, 3305, 3372, 3740, 3966, 4080, 4215, 4488, 4496, 4777, 5280, 5288, 5610, 5620, 5984, 6182, 6610, 6744, 7271, 7480, 7932, 8160, 8430, 8976, 8992, 9273, 9554, 9915, 10576, 11220, 11237, 11240, 12364, 13220, 13488, 14331, 14542, 14960, 15455, 15864, 16860, 17952, 18546, 19108, 19830, 21152, 21813, 22440, 22474, 22480, 23885, 24728, 26440, 26976, 28662, 29084, 29920, 30910, 31728, 33711, 33720, 36355, 37092, 38216, 39660, 43626, 44880, 44948, 44960, 46365, 47770, 49456, 52547, 52880, 56185, 57324, 58168, 61820, 63456, 67422, 67440, 71655, 72710, 74184, 76432, 79320, 87252, 89760, 89896, 92730, 95540, 98912, 105094, 105760, 109065, 112370, 114648, 116336, 123607, 123640, 134844, 134880, 143310, 145420, 148368, 152864, 157641, 158640, 168555, 174504, 179792, 185460, 185741, 191080, 210188, 218130, 224740, 229296, 232672, 247214, 247280, 262735, 269688, 286620, 290840, 296736, 315282, 317280, 337110, 349008, 359584, 370821, 370920, 371482, 382160, 420376, 436260, 449480, 458592, 494428, 494560, 525470, 539376, 557223, 573240, 581680, 618035, 630564, 674220, 698016, 741642, 741840, 742964, 764320, 788205, 840752, 872520, 898960, 928705, 988856, 1050940, 1078752, 1114446, 1146480, 1163360, 1236070, 1261128, 1348440, 1483284, 1483680, 1485928, 1576410, 1681504, 1745040, 1797920, 1854105, 1857410, 1977712, 2043151, 2101880, 2228892, 2292960, 2472140, 2522256, 2696880, 2786115, 2966568, 2971856, 3152820, 3157597, 3490080, 3708210, 3714820, 3955424, 4086302, 4203760, 4457784, 4944280, 5044512, 5393760, 5572230, 5933136, 5943712, 6129453, 6305640, 6315194, 7416420, 7429640, 8172604, 8407520, 8915568, 9472791, 9888560, 10215755, 11144460, 11866272, 12258906, 12611280, 12630388, 14832840, 14859280, 15787985, 16345208, 17831136, 18945582, 19777120, 20431510, 22288920, 24517812, 25222560, 25260776, 29665680, 29718560, 30647265, 31575970, 32690416, 34733567, 37891164, 40863020, 44577840, 47363955, 49035624, 50521552, 59331360, 61294530, 63151940, 65380832, 69467134, 75782328, 81726040, 89155680, 94727910, 98071248, 101043104, 104200701, 122589060, 126303880, 138934268, 151564656, 163452080, 173667835, 189455820, 196142496, 208401402, 245178120, 252607760, 277868536, 303129312, 326904160, 347335670, 378911640, 416802804, 490356240, 505215520, 521003505, 555737072, 694671340, 757823280, 833605608, 980712480, 1042007010, 1111474144, 1389342680, 1515646560, 1667211216, 2084014020, 2778685360, 3334422432, 4168028040, 5557370720, 8336056080, 16672112160]

約数ペア:

[(1, 16672112160), (2, 8336056080), (3, 5557370720), (4, 4168028040), (5, 3334422432), (6, 2778685360), (8, 2084014020), (10, 1667211216), (11, 1515646560), (12, 1389342680), (15, 1111474144), (16, 1042007010), (17, 980712480), (20, 833605608), (22, 757823280), (24, 694671340), (30, 555737072), (32, 521003505), (33, 505215520), (34, 490356240), (40, 416802804), (44, 378911640), (48, 347335670), (51, 326904160), (55, 303129312), (60, 277868536), (66, 252607760), (68, 245178120), (80, 208401402), (85, 196142496), (88, 189455820), (96, 173667835), (102, 163452080), (110, 151564656), (120, 138934268), (132, 126303880), (136, 122589060), (160, 104200701), (165, 101043104), (170, 98071248), (176, 94727910), (187, 89155680), (204, 81726040), (220, 75782328), (240, 69467134), (255, 65380832), (264, 63151940), (272, 61294530), (281, 59331360), (330, 50521552), (340, 49035624), (352, 47363955), (374, 44577840), (408, 40863020), (440, 37891164), (480, 34733567), (510, 32690416), (528, 31575970), (544, 30647265), (561, 29718560), (562, 29665680), (660, 25260776), (661, 25222560), (680, 24517812), (748, 22288920), (816, 20431510), (843, 19777120), (880, 18945582), (935, 17831136), (1020, 16345208), (1056, 15787985), (1122, 14859280), (1124, 14832840), (1320, 12630388), (1322, 12611280), (1360, 12258906), (1405, 11866272), (1496, 11144460), (1632, 10215755), (1686, 9888560), (1760, 9472791), (1870, 8915568), (1983, 8407520), (2040, 8172604), (2244, 7429640), (2248, 7416420), (2640, 6315194), (2644, 6305640), (2720, 6129453), (2805, 5943712), (2810, 5933136), (2992, 5572230), (3091, 5393760), (3305, 5044512), (3372, 4944280), (3740, 4457784), (3966, 4203760), (4080, 4086302), (4215, 3955424), (4488, 3714820), (4496, 3708210), (4777, 3490080), (5280, 3157597), (5288, 3152820), (5610, 2971856), (5620, 2966568), (5984, 2786115), (6182, 2696880), (6610, 2522256), (6744, 2472140), (7271, 2292960), (7480, 2228892), (7932, 2101880), (8160, 2043151), (8430, 1977712), (8976, 1857410), (8992, 1854105), (9273, 1797920), (9554, 1745040), (9915, 1681504), (10576, 1576410), (11220, 1485928), (11237, 1483680), (11240, 1483284), (12364, 1348440), (13220, 1261128), (13488, 1236070), (14331, 1163360), (14542, 1146480), (14960, 1114446), (15455, 1078752), (15864, 1050940), (16860, 988856), (17952, 928705), (18546, 898960), (19108, 872520), (19830, 840752), (21152, 788205), (21813, 764320), (22440, 742964), (22474, 741840), (22480, 741642), (23885, 698016), (24728, 674220), (26440, 630564), (26976, 618035), (28662, 581680), (29084, 573240), (29920, 557223), (30910, 539376), (31728, 525470), (33711, 494560), (33720, 494428), (36355, 458592), (37092, 449480), (38216, 436260), (39660, 420376), (43626, 382160), (44880, 371482), (44948, 370920), (44960, 370821), (46365, 359584), (47770, 349008), (49456, 337110), (52547, 317280), (52880, 315282), (56185, 296736), (57324, 290840), (58168, 286620), (61820, 269688), (63456, 262735), (67422, 247280), (67440, 247214), (71655, 232672), (72710, 229296), (74184, 224740), (76432, 218130), (79320, 210188), (87252, 191080), (89760, 185741), (89896, 185460), (92730, 179792), (95540, 174504), (98912, 168555), (105094, 158640), (105760, 157641), (109065, 152864), (112370, 148368), (114648, 145420), (116336, 143310), (123607, 134880), (123640, 134844)]