1628366160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:845

約数の個数: 160

約数和(自身を含む): 5153420160

約数和(自身を除く): 3525054000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 113, 120, 194, 226, 240, 291, 339, 388, 452, 485, 565, 582, 619, 678, 776, 904, 970, 1130, 1164, 1238, 1356, 1455, 1552, 1695, 1808, 1857, 1940, 2260, 2328, 2476, 2712, 2910, 3095, 3390, 3714, 3880, 4520, 4656, 4952, 5424, 5820, 6190, 6780, 7428, 7760, 9040, 9285, 9904, 10961, 11640, 12380, 13560, 14856, 18570, 21922, 23280, 24760, 27120, 29712, 32883, 37140, 43844, 49520, 54805, 60043, 65766, 69947, 74280, 87688, 109610, 120086, 131532, 139894, 148560, 164415, 175376, 180129, 209841, 219220, 240172, 263064, 279788, 300215, 328830, 349735, 360258, 419682, 438440, 480344, 526128, 559576, 600430, 657660, 699470, 720516, 839364, 876880, 900645, 960688, 1049205, 1119152, 1200860, 1315320, 1398940, 1441032, 1678728, 1801290, 2098410, 2401720, 2630640, 2797880, 2882064, 3357456, 3602580, 4196820, 4803440, 5595760, 6784859, 7205160, 8393640, 13569718, 14410320, 16787280, 20354577, 27139436, 33924295, 40709154, 54278872, 67848590, 81418308, 101772885, 108557744, 135697180, 162836616, 203545770, 271394360, 325673232, 407091540, 542788720, 814183080, 1628366160]

約数ペア:

[(1, 1628366160), (2, 814183080), (3, 542788720), (4, 407091540), (5, 325673232), (6, 271394360), (8, 203545770), (10, 162836616), (12, 135697180), (15, 108557744), (16, 101772885), (20, 81418308), (24, 67848590), (30, 54278872), (40, 40709154), (48, 33924295), (60, 27139436), (80, 20354577), (97, 16787280), (113, 14410320), (120, 13569718), (194, 8393640), (226, 7205160), (240, 6784859), (291, 5595760), (339, 4803440), (388, 4196820), (452, 3602580), (485, 3357456), (565, 2882064), (582, 2797880), (619, 2630640), (678, 2401720), (776, 2098410), (904, 1801290), (970, 1678728), (1130, 1441032), (1164, 1398940), (1238, 1315320), (1356, 1200860), (1455, 1119152), (1552, 1049205), (1695, 960688), (1808, 900645), (1857, 876880), (1940, 839364), (2260, 720516), (2328, 699470), (2476, 657660), (2712, 600430), (2910, 559576), (3095, 526128), (3390, 480344), (3714, 438440), (3880, 419682), (4520, 360258), (4656, 349735), (4952, 328830), (5424, 300215), (5820, 279788), (6190, 263064), (6780, 240172), (7428, 219220), (7760, 209841), (9040, 180129), (9285, 175376), (9904, 164415), (10961, 148560), (11640, 139894), (12380, 131532), (13560, 120086), (14856, 109610), (18570, 87688), (21922, 74280), (23280, 69947), (24760, 65766), (27120, 60043), (29712, 54805), (32883, 49520), (37140, 43844)]