1331187125280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{877351}}^1$

素因数の和:877507

約数の個数: 192

約数和(自身を含む): 4377635539200

約数和(自身を除く): 3046448413920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 109, 116, 120, 145, 160, 174, 218, 232, 240, 290, 327, 348, 435, 436, 464, 480, 545, 580, 654, 696, 870, 872, 928, 1090, 1160, 1308, 1392, 1635, 1740, 1744, 2180, 2320, 2616, 2784, 3161, 3270, 3480, 3488, 4360, 4640, 5232, 6322, 6540, 6960, 8720, 9483, 10464, 12644, 13080, 13920, 15805, 17440, 18966, 25288, 26160, 31610, 37932, 47415, 50576, 52320, 63220, 75864, 94830, 101152, 126440, 151728, 189660, 252880, 303456, 379320, 505760, 758640, 877351, 1517280, 1754702, 2632053, 3509404, 4386755, 5264106, 7018808, 8773510, 10528212, 13160265, 14037616, 17547020, 21056424, 25443179, 26320530, 28075232, 35094040, 42112848, 50886358, 52641060, 70188080, 76329537, 84225696, 95631259, 101772716, 105282120, 127215895, 140376160, 152659074, 191262518, 203545432, 210564240, 254431790, 286893777, 305318148, 381647685, 382525036, 407090864, 421128480, 478156295, 508863580, 573787554, 610636296, 763295370, 765050072, 814181728, 956312590, 1017727160, 1147575108, 1221272592, 1434468885, 1526590740, 1530100144, 1912625180, 2035454320, 2295150216, 2442545184, 2773306511, 2868937770, 3053181480, 3060200288, 3825250360, 4070908640, 4590300432, 5546613022, 5737875540, 6106362960, 7650500720, 8319919533, 9180600864, 11093226044, 11475751080, 12212725920, 13866532555, 15301001440, 16639839066, 22186452088, 22951502160, 27733065110, 33279678132, 41599597665, 44372904176, 45903004320, 55466130220, 66559356264, 83199195330, 88745808352, 110932260440, 133118712528, 166398390660, 221864520880, 266237425056, 332796781320, 443729041760, 665593562640, 1331187125280]

約数ペア:

[(1, 1331187125280), (2, 665593562640), (3, 443729041760), (4, 332796781320), (5, 266237425056), (6, 221864520880), (8, 166398390660), (10, 133118712528), (12, 110932260440), (15, 88745808352), (16, 83199195330), (20, 66559356264), (24, 55466130220), (29, 45903004320), (30, 44372904176), (32, 41599597665), (40, 33279678132), (48, 27733065110), (58, 22951502160), (60, 22186452088), (80, 16639839066), (87, 15301001440), (96, 13866532555), (109, 12212725920), (116, 11475751080), (120, 11093226044), (145, 9180600864), (160, 8319919533), (174, 7650500720), (218, 6106362960), (232, 5737875540), (240, 5546613022), (290, 4590300432), (327, 4070908640), (348, 3825250360), (435, 3060200288), (436, 3053181480), (464, 2868937770), (480, 2773306511), (545, 2442545184), (580, 2295150216), (654, 2035454320), (696, 1912625180), (870, 1530100144), (872, 1526590740), (928, 1434468885), (1090, 1221272592), (1160, 1147575108), (1308, 1017727160), (1392, 956312590), (1635, 814181728), (1740, 765050072), (1744, 763295370), (2180, 610636296), (2320, 573787554), (2616, 508863580), (2784, 478156295), (3161, 421128480), (3270, 407090864), (3480, 382525036), (3488, 381647685), (4360, 305318148), (4640, 286893777), (5232, 254431790), (6322, 210564240), (6540, 203545432), (6960, 191262518), (8720, 152659074), (9483, 140376160), (10464, 127215895), (12644, 105282120), (13080, 101772716), (13920, 95631259), (15805, 84225696), (17440, 76329537), (18966, 70188080), (25288, 52641060), (26160, 50886358), (31610, 42112848), (37932, 35094040), (47415, 28075232), (50576, 26320530), (52320, 25443179), (63220, 21056424), (75864, 17547020), (94830, 14037616), (101152, 13160265), (126440, 10528212), (151728, 8773510), (189660, 7018808), (252880, 5264106), (303456, 4386755), (379320, 3509404), (505760, 2632053), (758640, 1754702), (877351, 1517280)]