13376880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 160

約数和(自身を含む): 50353920

約数和(自身を除く): 36977040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 563, 594, 660, 720, 792, 880, 990, 1080, 1126, 1188, 1320, 1485, 1584, 1689, 1980, 2160, 2252, 2376, 2640, 2815, 2970, 3378, 3960, 4504, 4752, 5067, 5630, 5940, 6193, 6756, 7920, 8445, 9008, 10134, 11260, 11880, 12386, 13512, 15201, 16890, 18579, 20268, 22520, 23760, 24772, 25335, 27024, 30402, 30965, 33780, 37158, 40536, 45040, 49544, 50670, 55737, 60804, 61930, 67560, 74316, 76005, 81072, 92895, 99088, 101340, 111474, 121608, 123860, 135120, 148632, 152010, 167211, 185790, 202680, 222948, 243216, 247720, 278685, 297264, 304020, 334422, 371580, 405360, 445896, 495440, 557370, 608040, 668844, 743160, 836055, 891792, 1114740, 1216080, 1337688, 1486320, 1672110, 2229480, 2675376, 3344220, 4458960, 6688440, 13376880]

約数ペア:

[(1, 13376880), (2, 6688440), (3, 4458960), (4, 3344220), (5, 2675376), (6, 2229480), (8, 1672110), (9, 1486320), (10, 1337688), (11, 1216080), (12, 1114740), (15, 891792), (16, 836055), (18, 743160), (20, 668844), (22, 608040), (24, 557370), (27, 495440), (30, 445896), (33, 405360), (36, 371580), (40, 334422), (44, 304020), (45, 297264), (48, 278685), (54, 247720), (55, 243216), (60, 222948), (66, 202680), (72, 185790), (80, 167211), (88, 152010), (90, 148632), (99, 135120), (108, 123860), (110, 121608), (120, 111474), (132, 101340), (135, 99088), (144, 92895), (165, 81072), (176, 76005), (180, 74316), (198, 67560), (216, 61930), (220, 60804), (240, 55737), (264, 50670), (270, 49544), (297, 45040), (330, 40536), (360, 37158), (396, 33780), (432, 30965), (440, 30402), (495, 27024), (528, 25335), (540, 24772), (563, 23760), (594, 22520), (660, 20268), (720, 18579), (792, 16890), (880, 15201), (990, 13512), (1080, 12386), (1126, 11880), (1188, 11260), (1320, 10134), (1485, 9008), (1584, 8445), (1689, 7920), (1980, 6756), (2160, 6193), (2252, 5940), (2376, 5630), (2640, 5067), (2815, 4752), (2970, 4504), (3378, 3960)]