19214353920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:853

約数の個数: 320

約数和(自身を含む): 63702422784

約数和(自身を除く): 44488068864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 83, 86, 96, 120, 128, 129, 160, 166, 172, 192, 215, 240, 249, 256, 258, 320, 332, 344, 384, 415, 430, 480, 498, 512, 516, 640, 645, 664, 688, 701, 768, 830, 860, 960, 996, 1032, 1245, 1280, 1290, 1328, 1376, 1402, 1536, 1660, 1720, 1920, 1992, 2064, 2103, 2490, 2560, 2580, 2656, 2752, 2804, 3320, 3440, 3505, 3569, 3840, 3984, 4128, 4206, 4980, 5160, 5312, 5504, 5608, 6640, 6880, 7010, 7138, 7680, 7968, 8256, 8412, 9960, 10320, 10515, 10624, 10707, 11008, 11216, 13280, 13760, 14020, 14276, 15936, 16512, 16824, 17845, 19920, 20640, 21030, 21248, 21414, 22016, 22432, 26560, 27520, 28040, 28552, 30143, 31872, 33024, 33648, 35690, 39840, 41280, 42060, 42496, 42828, 44864, 53120, 53535, 55040, 56080, 57104, 58183, 60286, 63744, 66048, 67296, 71380, 79680, 82560, 84120, 85656, 89728, 90429, 106240, 107070, 110080, 112160, 114208, 116366, 120572, 127488, 134592, 142760, 150715, 159360, 165120, 168240, 171312, 174549, 179456, 180858, 212480, 214140, 224320, 228416, 232732, 241144, 269184, 285520, 290915, 301430, 318720, 330240, 336480, 342624, 349098, 358912, 361716, 428280, 448640, 452145, 456832, 465464, 482288, 538368, 571040, 581830, 602860, 637440, 672960, 685248, 698196, 723432, 856560, 872745, 897280, 904290, 913664, 930928, 964576, 1076736, 1142080, 1163660, 1205720, 1345920, 1370496, 1396392, 1446864, 1713120, 1745490, 1794560, 1808580, 1827328, 1861856, 1929152, 2284160, 2327320, 2411440, 2501869, 2691840, 2740992, 2792784, 2893728, 3426240, 3490980, 3617160, 3723712, 3858304, 4568320, 4654640, 4822880, 5003738, 5383680, 5481984, 5585568, 5787456, 6852480, 6981960, 7234320, 7447424, 7505607, 7716608, 9136640, 9309280, 9645760, 10007476, 11171136, 11574912, 12509345, 13704960, 13963920, 14468640, 14894848, 15011214, 15433216, 18618560, 19291520, 20014952, 22342272, 23149824, 25018690, 27409920, 27927840, 28937280, 29789696, 30022428, 37237120, 37528035, 38583040, 40029904, 44684544, 46299648, 50037380, 55855680, 57874560, 60044856, 74474240, 75056070, 77166080, 80059808, 89369088, 100074760, 111711360, 115749120, 120089712, 148948480, 150112140, 160119616, 200149520, 223422720, 231498240, 240179424, 300224280, 320239232, 400299040, 446845440, 480358848, 600448560, 640478464, 800598080, 960717696, 1200897120, 1280956928, 1601196160, 1921435392, 2401794240, 3202392320, 3842870784, 4803588480, 6404784640, 9607176960, 19214353920]

約数ペア:

[(1, 19214353920), (2, 9607176960), (3, 6404784640), (4, 4803588480), (5, 3842870784), (6, 3202392320), (8, 2401794240), (10, 1921435392), (12, 1601196160), (15, 1280956928), (16, 1200897120), (20, 960717696), (24, 800598080), (30, 640478464), (32, 600448560), (40, 480358848), (43, 446845440), (48, 400299040), (60, 320239232), (64, 300224280), (80, 240179424), (83, 231498240), (86, 223422720), (96, 200149520), (120, 160119616), (128, 150112140), (129, 148948480), (160, 120089712), (166, 115749120), (172, 111711360), (192, 100074760), (215, 89369088), (240, 80059808), (249, 77166080), (256, 75056070), (258, 74474240), (320, 60044856), (332, 57874560), (344, 55855680), (384, 50037380), (415, 46299648), (430, 44684544), (480, 40029904), (498, 38583040), (512, 37528035), (516, 37237120), (640, 30022428), (645, 29789696), (664, 28937280), (688, 27927840), (701, 27409920), (768, 25018690), (830, 23149824), (860, 22342272), (960, 20014952), (996, 19291520), (1032, 18618560), (1245, 15433216), (1280, 15011214), (1290, 14894848), (1328, 14468640), (1376, 13963920), (1402, 13704960), (1536, 12509345), (1660, 11574912), (1720, 11171136), (1920, 10007476), (1992, 9645760), (2064, 9309280), (2103, 9136640), (2490, 7716608), (2560, 7505607), (2580, 7447424), (2656, 7234320), (2752, 6981960), (2804, 6852480), (3320, 5787456), (3440, 5585568), (3505, 5481984), (3569, 5383680), (3840, 5003738), (3984, 4822880), (4128, 4654640), (4206, 4568320), (4980, 3858304), (5160, 3723712), (5312, 3617160), (5504, 3490980), (5608, 3426240), (6640, 2893728), (6880, 2792784), (7010, 2740992), (7138, 2691840), (7680, 2501869), (7968, 2411440), (8256, 2327320), (8412, 2284160), (9960, 1929152), (10320, 1861856), (10515, 1827328), (10624, 1808580), (10707, 1794560), (11008, 1745490), (11216, 1713120), (13280, 1446864), (13760, 1396392), (14020, 1370496), (14276, 1345920), (15936, 1205720), (16512, 1163660), (16824, 1142080), (17845, 1076736), (19920, 964576), (20640, 930928), (21030, 913664), (21248, 904290), (21414, 897280), (22016, 872745), (22432, 856560), (26560, 723432), (27520, 698196), (28040, 685248), (28552, 672960), (30143, 637440), (31872, 602860), (33024, 581830), (33648, 571040), (35690, 538368), (39840, 482288), (41280, 465464), (42060, 456832), (42496, 452145), (42828, 448640), (44864, 428280), (53120, 361716), (53535, 358912), (55040, 349098), (56080, 342624), (57104, 336480), (58183, 330240), (60286, 318720), (63744, 301430), (66048, 290915), (67296, 285520), (71380, 269184), (79680, 241144), (82560, 232732), (84120, 228416), (85656, 224320), (89728, 214140), (90429, 212480), (106240, 180858), (107070, 179456), (110080, 174549), (112160, 171312), (114208, 168240), (116366, 165120), (120572, 159360), (127488, 150715), (134592, 142760)]