2644604160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:629

約数の個数: 288

約数和(自身を含む): 9301606272

約数和(自身を除く): 6657002112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 137, 160, 165, 176, 192, 220, 240, 256, 264, 274, 320, 330, 352, 384, 411, 440, 457, 480, 528, 548, 640, 660, 685, 704, 768, 822, 880, 914, 960, 1056, 1096, 1280, 1320, 1370, 1371, 1408, 1507, 1644, 1760, 1828, 1920, 2055, 2112, 2192, 2285, 2640, 2740, 2742, 2816, 3014, 3288, 3520, 3656, 3840, 4110, 4224, 4384, 4521, 4570, 5027, 5280, 5480, 5484, 6028, 6576, 6855, 7040, 7312, 7535, 8220, 8448, 8768, 9042, 9140, 10054, 10560, 10960, 10968, 12056, 13152, 13710, 14080, 14624, 15070, 15081, 16440, 17536, 18084, 18280, 20108, 21120, 21920, 21936, 22605, 24112, 25135, 26304, 27420, 29248, 30140, 30162, 32880, 35072, 36168, 36560, 40216, 42240, 43840, 43872, 45210, 48224, 50270, 52608, 54840, 58496, 60280, 60324, 62609, 65760, 72336, 73120, 75405, 80432, 87680, 87744, 90420, 96448, 100540, 105216, 109680, 116992, 120560, 120648, 125218, 131520, 144672, 146240, 150810, 160864, 175360, 175488, 180840, 187827, 192896, 201080, 219360, 241120, 241296, 250436, 263040, 289344, 292480, 301620, 313045, 321728, 350976, 361680, 375654, 385792, 402160, 438720, 482240, 482592, 500872, 526080, 578688, 584960, 603240, 626090, 643456, 688699, 723360, 751308, 804320, 877440, 939135, 964480, 965184, 1001744, 1157376, 1206480, 1252180, 1286912, 1377398, 1446720, 1502616, 1608640, 1754880, 1878270, 1928960, 1930368, 2003488, 2066097, 2412960, 2504360, 2754796, 2893440, 3005232, 3217280, 3443495, 3756540, 3860736, 4006976, 4132194, 4825920, 5008720, 5509592, 5786880, 6010464, 6434560, 6886990, 7513080, 8013952, 8264388, 9651840, 10017440, 10330485, 11019184, 12020928, 13773980, 15026160, 16027904, 16528776, 19303680, 20034880, 20660970, 22038368, 24041856, 27547960, 30052320, 33057552, 40069760, 41321940, 44076736, 48083712, 55095920, 60104640, 66115104, 80139520, 82643880, 88153472, 110191840, 120209280, 132230208, 165287760, 176306944, 220383680, 240418560, 264460416, 330575520, 440767360, 528920832, 661151040, 881534720, 1322302080, 2644604160]

約数ペア:

[(1, 2644604160), (2, 1322302080), (3, 881534720), (4, 661151040), (5, 528920832), (6, 440767360), (8, 330575520), (10, 264460416), (11, 240418560), (12, 220383680), (15, 176306944), (16, 165287760), (20, 132230208), (22, 120209280), (24, 110191840), (30, 88153472), (32, 82643880), (33, 80139520), (40, 66115104), (44, 60104640), (48, 55095920), (55, 48083712), (60, 44076736), (64, 41321940), (66, 40069760), (80, 33057552), (88, 30052320), (96, 27547960), (110, 24041856), (120, 22038368), (128, 20660970), (132, 20034880), (137, 19303680), (160, 16528776), (165, 16027904), (176, 15026160), (192, 13773980), (220, 12020928), (240, 11019184), (256, 10330485), (264, 10017440), (274, 9651840), (320, 8264388), (330, 8013952), (352, 7513080), (384, 6886990), (411, 6434560), (440, 6010464), (457, 5786880), (480, 5509592), (528, 5008720), (548, 4825920), (640, 4132194), (660, 4006976), (685, 3860736), (704, 3756540), (768, 3443495), (822, 3217280), (880, 3005232), (914, 2893440), (960, 2754796), (1056, 2504360), (1096, 2412960), (1280, 2066097), (1320, 2003488), (1370, 1930368), (1371, 1928960), (1408, 1878270), (1507, 1754880), (1644, 1608640), (1760, 1502616), (1828, 1446720), (1920, 1377398), (2055, 1286912), (2112, 1252180), (2192, 1206480), (2285, 1157376), (2640, 1001744), (2740, 965184), (2742, 964480), (2816, 939135), (3014, 877440), (3288, 804320), (3520, 751308), (3656, 723360), (3840, 688699), (4110, 643456), (4224, 626090), (4384, 603240), (4521, 584960), (4570, 578688), (5027, 526080), (5280, 500872), (5480, 482592), (5484, 482240), (6028, 438720), (6576, 402160), (6855, 385792), (7040, 375654), (7312, 361680), (7535, 350976), (8220, 321728), (8448, 313045), (8768, 301620), (9042, 292480), (9140, 289344), (10054, 263040), (10560, 250436), (10960, 241296), (10968, 241120), (12056, 219360), (13152, 201080), (13710, 192896), (14080, 187827), (14624, 180840), (15070, 175488), (15081, 175360), (16440, 160864), (17536, 150810), (18084, 146240), (18280, 144672), (20108, 131520), (21120, 125218), (21920, 120648), (21936, 120560), (22605, 116992), (24112, 109680), (25135, 105216), (26304, 100540), (27420, 96448), (29248, 90420), (30140, 87744), (30162, 87680), (32880, 80432), (35072, 75405), (36168, 73120), (36560, 72336), (40216, 65760), (42240, 62609), (43840, 60324), (43872, 60280), (45210, 58496), (48224, 54840), (50270, 52608)]