2536700320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1889}}^1$

素因数の和:2031

約数の個数: 192

約数和(自身を含む): 7544275200

約数和(自身を除く): 5007574880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 109, 110, 112, 140, 154, 160, 176, 218, 220, 224, 280, 308, 352, 385, 436, 440, 545, 560, 616, 763, 770, 872, 880, 1090, 1120, 1199, 1232, 1526, 1540, 1744, 1760, 1889, 2180, 2398, 2464, 3052, 3080, 3488, 3778, 3815, 4360, 4796, 5995, 6104, 6160, 7556, 7630, 8393, 8720, 9445, 9592, 11990, 12208, 12320, 13223, 15112, 15260, 16786, 17440, 18890, 19184, 20779, 23980, 24416, 26446, 30224, 30520, 33572, 37780, 38368, 41558, 41965, 47960, 52892, 60448, 61040, 66115, 67144, 75560, 83116, 83930, 95920, 103895, 105784, 122080, 132230, 134288, 145453, 151120, 166232, 167860, 191840, 205901, 207790, 211568, 264460, 268576, 290906, 302240, 332464, 335720, 411802, 415580, 423136, 528920, 581812, 664928, 671440, 727265, 823604, 831160, 1029505, 1057840, 1163624, 1342880, 1441307, 1454530, 1647208, 1662320, 2059010, 2115680, 2264911, 2327248, 2882614, 2909060, 3294416, 3324640, 4118020, 4529822, 4654496, 5765228, 5818120, 6588832, 7206535, 8236040, 9059644, 11324555, 11530456, 11636240, 14413070, 15854377, 16472080, 18119288, 22649110, 23060912, 23272480, 28826140, 31708754, 32944160, 36238576, 45298220, 46121824, 57652280, 63417508, 72477152, 79271885, 90596440, 115304560, 126835016, 158543770, 181192880, 230609120, 253670032, 317087540, 362385760, 507340064, 634175080, 1268350160, 2536700320]

約数ペア:

[(1, 2536700320), (2, 1268350160), (4, 634175080), (5, 507340064), (7, 362385760), (8, 317087540), (10, 253670032), (11, 230609120), (14, 181192880), (16, 158543770), (20, 126835016), (22, 115304560), (28, 90596440), (32, 79271885), (35, 72477152), (40, 63417508), (44, 57652280), (55, 46121824), (56, 45298220), (70, 36238576), (77, 32944160), (80, 31708754), (88, 28826140), (109, 23272480), (110, 23060912), (112, 22649110), (140, 18119288), (154, 16472080), (160, 15854377), (176, 14413070), (218, 11636240), (220, 11530456), (224, 11324555), (280, 9059644), (308, 8236040), (352, 7206535), (385, 6588832), (436, 5818120), (440, 5765228), (545, 4654496), (560, 4529822), (616, 4118020), (763, 3324640), (770, 3294416), (872, 2909060), (880, 2882614), (1090, 2327248), (1120, 2264911), (1199, 2115680), (1232, 2059010), (1526, 1662320), (1540, 1647208), (1744, 1454530), (1760, 1441307), (1889, 1342880), (2180, 1163624), (2398, 1057840), (2464, 1029505), (3052, 831160), (3080, 823604), (3488, 727265), (3778, 671440), (3815, 664928), (4360, 581812), (4796, 528920), (5995, 423136), (6104, 415580), (6160, 411802), (7556, 335720), (7630, 332464), (8393, 302240), (8720, 290906), (9445, 268576), (9592, 264460), (11990, 211568), (12208, 207790), (12320, 205901), (13223, 191840), (15112, 167860), (15260, 166232), (16786, 151120), (17440, 145453), (18890, 134288), (19184, 132230), (20779, 122080), (23980, 105784), (24416, 103895), (26446, 95920), (30224, 83930), (30520, 83116), (33572, 75560), (37780, 67144), (38368, 66115), (41558, 61040), (41965, 60448), (47960, 52892)]