1131036720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11579}}^1$

素因数の和:11643

約数の個数: 160

約数和(自身を含む): 3928677120

約数和(自身を除く): 2797640400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1628, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 4070, 4440, 4884, 6105, 6512, 8140, 8880, 9768, 11579, 12210, 16280, 19536, 23158, 24420, 32560, 34737, 46316, 48840, 57895, 69474, 92632, 97680, 115790, 127369, 138948, 173685, 185264, 231580, 254738, 277896, 347370, 382107, 428423, 463160, 509476, 555792, 636845, 694740, 764214, 856846, 926320, 1018952, 1273690, 1285269, 1389480, 1528428, 1713692, 1910535, 2037904, 2142115, 2547380, 2570538, 2778960, 3056856, 3427384, 3821070, 4284230, 4712653, 5094760, 5141076, 6113712, 6426345, 6854768, 7642140, 8568460, 9425306, 10189520, 10282152, 12852690, 14137959, 15284280, 17136920, 18850612, 20564304, 23563265, 25705380, 28275918, 30568560, 34273840, 37701224, 47126530, 51410760, 56551836, 70689795, 75402448, 94253060, 102821520, 113103672, 141379590, 188506120, 226207344, 282759180, 377012240, 565518360, 1131036720]

約数ペア:

[(1, 1131036720), (2, 565518360), (3, 377012240), (4, 282759180), (5, 226207344), (6, 188506120), (8, 141379590), (10, 113103672), (11, 102821520), (12, 94253060), (15, 75402448), (16, 70689795), (20, 56551836), (22, 51410760), (24, 47126530), (30, 37701224), (33, 34273840), (37, 30568560), (40, 28275918), (44, 25705380), (48, 23563265), (55, 20564304), (60, 18850612), (66, 17136920), (74, 15284280), (80, 14137959), (88, 12852690), (110, 10282152), (111, 10189520), (120, 9425306), (132, 8568460), (148, 7642140), (165, 6854768), (176, 6426345), (185, 6113712), (220, 5141076), (222, 5094760), (240, 4712653), (264, 4284230), (296, 3821070), (330, 3427384), (370, 3056856), (407, 2778960), (440, 2570538), (444, 2547380), (528, 2142115), (555, 2037904), (592, 1910535), (660, 1713692), (740, 1528428), (814, 1389480), (880, 1285269), (888, 1273690), (1110, 1018952), (1221, 926320), (1320, 856846), (1480, 764214), (1628, 694740), (1776, 636845), (2035, 555792), (2220, 509476), (2442, 463160), (2640, 428423), (2960, 382107), (3256, 347370), (4070, 277896), (4440, 254738), (4884, 231580), (6105, 185264), (6512, 173685), (8140, 138948), (8880, 127369), (9768, 115790), (11579, 97680), (12210, 92632), (16280, 69474), (19536, 57895), (23158, 48840), (24420, 46316), (32560, 34737)]