12823704960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31957}}^1$

素因数の和:32009

約数の個数: 256

約数和(自身を含む): 46939910400

約数和(自身を除く): 34116205440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4180, 4224, 4560, 5016, 5280, 6080, 6270, 6688, 7040, 7296, 8360, 9120, 10032, 10560, 12160, 12540, 13376, 16720, 18240, 20064, 21120, 25080, 26752, 31957, 33440, 36480, 40128, 50160, 63914, 66880, 80256, 95871, 100320, 127828, 133760, 159785, 191742, 200640, 255656, 319570, 351527, 383484, 401280, 479355, 511312, 607183, 639140, 703054, 766968, 958710, 1022624, 1054581, 1214366, 1278280, 1406108, 1533936, 1757635, 1821549, 1917420, 2045248, 2109162, 2428732, 2556560, 2812216, 3035915, 3067872, 3515270, 3643098, 3834840, 4090496, 4218324, 4857464, 5113120, 5272905, 5624432, 6071830, 6135744, 6679013, 7030540, 7286196, 7669680, 8436648, 9107745, 9714928, 10226240, 10545810, 11248864, 12143660, 12271488, 13358026, 14061080, 14572392, 15339360, 16873296, 18215490, 19429856, 20037039, 20452480, 21091620, 22497728, 24287320, 26716052, 28122160, 29144784, 30678720, 33395065, 33746592, 36430980, 38859712, 40074078, 42183240, 44995456, 48574640, 53432104, 56244320, 58289568, 61357440, 66790130, 67493184, 72861960, 77719424, 80148156, 84366480, 97149280, 100185195, 106864208, 112488640, 116579136, 133580260, 134986368, 145723920, 160296312, 168732960, 194298560, 200370390, 213728416, 224977280, 233158272, 267160520, 291447840, 320592624, 337465920, 388597120, 400740780, 427456832, 534321040, 582895680, 641185248, 674931840, 801481560, 854913664, 1068642080, 1165791360, 1282370496, 1602963120, 2137284160, 2564740992, 3205926240, 4274568320, 6411852480, 12823704960]

約数ペア:

[(1, 12823704960), (2, 6411852480), (3, 4274568320), (4, 3205926240), (5, 2564740992), (6, 2137284160), (8, 1602963120), (10, 1282370496), (11, 1165791360), (12, 1068642080), (15, 854913664), (16, 801481560), (19, 674931840), (20, 641185248), (22, 582895680), (24, 534321040), (30, 427456832), (32, 400740780), (33, 388597120), (38, 337465920), (40, 320592624), (44, 291447840), (48, 267160520), (55, 233158272), (57, 224977280), (60, 213728416), (64, 200370390), (66, 194298560), (76, 168732960), (80, 160296312), (88, 145723920), (95, 134986368), (96, 133580260), (110, 116579136), (114, 112488640), (120, 106864208), (128, 100185195), (132, 97149280), (152, 84366480), (160, 80148156), (165, 77719424), (176, 72861960), (190, 67493184), (192, 66790130), (209, 61357440), (220, 58289568), (228, 56244320), (240, 53432104), (264, 48574640), (285, 44995456), (304, 42183240), (320, 40074078), (330, 38859712), (352, 36430980), (380, 33746592), (384, 33395065), (418, 30678720), (440, 29144784), (456, 28122160), (480, 26716052), (528, 24287320), (570, 22497728), (608, 21091620), (627, 20452480), (640, 20037039), (660, 19429856), (704, 18215490), (760, 16873296), (836, 15339360), (880, 14572392), (912, 14061080), (960, 13358026), (1045, 12271488), (1056, 12143660), (1140, 11248864), (1216, 10545810), (1254, 10226240), (1320, 9714928), (1408, 9107745), (1520, 8436648), (1672, 7669680), (1760, 7286196), (1824, 7030540), (1920, 6679013), (2090, 6135744), (2112, 6071830), (2280, 5624432), (2432, 5272905), (2508, 5113120), (2640, 4857464), (3040, 4218324), (3135, 4090496), (3344, 3834840), (3520, 3643098), (3648, 3515270), (4180, 3067872), (4224, 3035915), (4560, 2812216), (5016, 2556560), (5280, 2428732), (6080, 2109162), (6270, 2045248), (6688, 1917420), (7040, 1821549), (7296, 1757635), (8360, 1533936), (9120, 1406108), (10032, 1278280), (10560, 1214366), (12160, 1054581), (12540, 1022624), (13376, 958710), (16720, 766968), (18240, 703054), (20064, 639140), (21120, 607183), (25080, 511312), (26752, 479355), (31957, 401280), (33440, 383484), (36480, 351527), (40128, 319570), (50160, 255656), (63914, 200640), (66880, 191742), (80256, 159785), (95871, 133760), (100320, 127828)]