15966631440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{6763}}^1$

素因数の和:7878

約数の個数: 160

約数和(自身を含む): 55054631040

約数和(自身を除く): 39087999600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1093, 2160, 2186, 3279, 4372, 5465, 6558, 6763, 8744, 9837, 10930, 13116, 13526, 16395, 17488, 19674, 20289, 21860, 26232, 27052, 29511, 32790, 33815, 39348, 40578, 43720, 49185, 52464, 54104, 59022, 60867, 65580, 67630, 78696, 81156, 87440, 98370, 101445, 108208, 118044, 121734, 131160, 135260, 147555, 157392, 162312, 182601, 196740, 202890, 236088, 243468, 262320, 270520, 295110, 304335, 324624, 365202, 393480, 405780, 472176, 486936, 541040, 590220, 608670, 730404, 786960, 811560, 913005, 973872, 1180440, 1217340, 1460808, 1623120, 1826010, 2360880, 2434680, 2921616, 3652020, 4869360, 7304040, 7391959, 14608080, 14783918, 22175877, 29567836, 36959795, 44351754, 59135672, 66527631, 73919590, 88703508, 110879385, 118271344, 133055262, 147839180, 177407016, 199582893, 221758770, 266110524, 295678360, 332638155, 354814032, 399165786, 443517540, 532221048, 591356720, 665276310, 798331572, 887035080, 997914465, 1064442096, 1330552620, 1596663144, 1774070160, 1995828930, 2661105240, 3193326288, 3991657860, 5322210480, 7983315720, 15966631440]

約数ペア:

[(1, 15966631440), (2, 7983315720), (3, 5322210480), (4, 3991657860), (5, 3193326288), (6, 2661105240), (8, 1995828930), (9, 1774070160), (10, 1596663144), (12, 1330552620), (15, 1064442096), (16, 997914465), (18, 887035080), (20, 798331572), (24, 665276310), (27, 591356720), (30, 532221048), (36, 443517540), (40, 399165786), (45, 354814032), (48, 332638155), (54, 295678360), (60, 266110524), (72, 221758770), (80, 199582893), (90, 177407016), (108, 147839180), (120, 133055262), (135, 118271344), (144, 110879385), (180, 88703508), (216, 73919590), (240, 66527631), (270, 59135672), (360, 44351754), (432, 36959795), (540, 29567836), (720, 22175877), (1080, 14783918), (1093, 14608080), (2160, 7391959), (2186, 7304040), (3279, 4869360), (4372, 3652020), (5465, 2921616), (6558, 2434680), (6763, 2360880), (8744, 1826010), (9837, 1623120), (10930, 1460808), (13116, 1217340), (13526, 1180440), (16395, 973872), (17488, 913005), (19674, 811560), (20289, 786960), (21860, 730404), (26232, 608670), (27052, 590220), (29511, 541040), (32790, 486936), (33815, 472176), (39348, 405780), (40578, 393480), (43720, 365202), (49185, 324624), (52464, 304335), (54104, 295110), (59022, 270520), (60867, 262320), (65580, 243468), (67630, 236088), (78696, 202890), (81156, 196740), (87440, 182601), (98370, 162312), (101445, 157392), (108208, 147555), (118044, 135260), (121734, 131160)]