13880357280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5023}}^1$

素因数の和:5164

約数の個数: 288

約数和(自身を含む): 50363389440

約数和(自身を除く): 36483032160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 101, 114, 120, 144, 152, 160, 171, 180, 190, 202, 228, 240, 285, 288, 303, 304, 342, 360, 380, 404, 456, 480, 505, 570, 606, 608, 684, 720, 760, 808, 855, 909, 912, 1010, 1140, 1212, 1368, 1440, 1515, 1520, 1616, 1710, 1818, 1824, 1919, 2020, 2280, 2424, 2736, 3030, 3040, 3232, 3420, 3636, 3838, 4040, 4545, 4560, 4848, 5023, 5472, 5757, 6060, 6840, 7272, 7676, 8080, 9090, 9120, 9595, 9696, 10046, 11514, 12120, 13680, 14544, 15069, 15352, 16160, 17271, 18180, 19190, 20092, 23028, 24240, 25115, 27360, 28785, 29088, 30138, 30704, 34542, 36360, 38380, 40184, 45207, 46056, 48480, 50230, 57570, 60276, 61408, 69084, 72720, 75345, 76760, 80368, 86355, 90414, 92112, 95437, 100460, 115140, 120552, 138168, 145440, 150690, 153520, 160736, 172710, 180828, 184224, 190874, 200920, 226035, 230280, 241104, 276336, 286311, 301380, 307040, 345420, 361656, 381748, 401840, 452070, 460560, 477185, 482208, 507323, 552672, 572622, 602760, 690840, 723312, 763496, 803680, 858933, 904140, 921120, 954370, 1014646, 1145244, 1205520, 1381680, 1431555, 1446624, 1521969, 1526992, 1717866, 1808280, 1908740, 2029292, 2290488, 2411040, 2536615, 2763360, 2863110, 3043938, 3053984, 3435732, 3616560, 3817480, 4058584, 4294665, 4565907, 4580976, 5073230, 5726220, 6087876, 6871464, 7233120, 7609845, 7634960, 8117168, 8589330, 9131814, 9161952, 9639137, 10146460, 11452440, 12175752, 13742928, 15219690, 15269920, 16234336, 17178660, 18263628, 19278274, 20292920, 22829535, 22904880, 24351504, 27485856, 28917411, 30439380, 34357320, 36527256, 38556548, 40585840, 45659070, 45809760, 48195685, 48703008, 57834822, 60878760, 68714640, 73054512, 77113096, 81171680, 86752233, 91318140, 96391370, 115669644, 121757520, 137429280, 144587055, 146109024, 154226192, 173504466, 182636280, 192782740, 231339288, 243515040, 289174110, 308452384, 347008932, 365272560, 385565480, 433761165, 462678576, 578348220, 694017864, 730545120, 771130960, 867522330, 925357152, 1156696440, 1388035728, 1542261920, 1735044660, 2313392880, 2776071456, 3470089320, 4626785760, 6940178640, 13880357280]

約数ペア:

[(1, 13880357280), (2, 6940178640), (3, 4626785760), (4, 3470089320), (5, 2776071456), (6, 2313392880), (8, 1735044660), (9, 1542261920), (10, 1388035728), (12, 1156696440), (15, 925357152), (16, 867522330), (18, 771130960), (19, 730545120), (20, 694017864), (24, 578348220), (30, 462678576), (32, 433761165), (36, 385565480), (38, 365272560), (40, 347008932), (45, 308452384), (48, 289174110), (57, 243515040), (60, 231339288), (72, 192782740), (76, 182636280), (80, 173504466), (90, 154226192), (95, 146109024), (96, 144587055), (101, 137429280), (114, 121757520), (120, 115669644), (144, 96391370), (152, 91318140), (160, 86752233), (171, 81171680), (180, 77113096), (190, 73054512), (202, 68714640), (228, 60878760), (240, 57834822), (285, 48703008), (288, 48195685), (303, 45809760), (304, 45659070), (342, 40585840), (360, 38556548), (380, 36527256), (404, 34357320), (456, 30439380), (480, 28917411), (505, 27485856), (570, 24351504), (606, 22904880), (608, 22829535), (684, 20292920), (720, 19278274), (760, 18263628), (808, 17178660), (855, 16234336), (909, 15269920), (912, 15219690), (1010, 13742928), (1140, 12175752), (1212, 11452440), (1368, 10146460), (1440, 9639137), (1515, 9161952), (1520, 9131814), (1616, 8589330), (1710, 8117168), (1818, 7634960), (1824, 7609845), (1919, 7233120), (2020, 6871464), (2280, 6087876), (2424, 5726220), (2736, 5073230), (3030, 4580976), (3040, 4565907), (3232, 4294665), (3420, 4058584), (3636, 3817480), (3838, 3616560), (4040, 3435732), (4545, 3053984), (4560, 3043938), (4848, 2863110), (5023, 2763360), (5472, 2536615), (5757, 2411040), (6060, 2290488), (6840, 2029292), (7272, 1908740), (7676, 1808280), (8080, 1717866), (9090, 1526992), (9120, 1521969), (9595, 1446624), (9696, 1431555), (10046, 1381680), (11514, 1205520), (12120, 1145244), (13680, 1014646), (14544, 954370), (15069, 921120), (15352, 904140), (16160, 858933), (17271, 803680), (18180, 763496), (19190, 723312), (20092, 690840), (23028, 602760), (24240, 572622), (25115, 552672), (27360, 507323), (28785, 482208), (29088, 477185), (30138, 460560), (30704, 452070), (34542, 401840), (36360, 381748), (38380, 361656), (40184, 345420), (45207, 307040), (46056, 301380), (48480, 286311), (50230, 276336), (57570, 241104), (60276, 230280), (61408, 226035), (69084, 200920), (72720, 190874), (75345, 184224), (76760, 180828), (80368, 172710), (86355, 160736), (90414, 153520), (92112, 150690), (95437, 145440), (100460, 138168), (115140, 120552)]