738065280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7253}}^1$

素因数の和:7328

約数の個数: 128

約数和(自身を含む): 2397301920

約数和(自身を除く): 1659236640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 4240, 5088, 6360, 6784, 7253, 8480, 10176, 12720, 14506, 16960, 20352, 21759, 25440, 29012, 33920, 36265, 43518, 50880, 58024, 72530, 87036, 101760, 108795, 116048, 145060, 174072, 217590, 232096, 290120, 348144, 384409, 435180, 464192, 580240, 696288, 768818, 870360, 928384, 1153227, 1160480, 1392576, 1537636, 1740720, 1922045, 2306454, 2320960, 2785152, 3075272, 3481440, 3844090, 4612908, 4641920, 5766135, 6150544, 6962880, 7688180, 9225816, 11532270, 12301088, 13925760, 15376360, 18451632, 23064540, 24602176, 30752720, 36903264, 46129080, 49204352, 61505440, 73806528, 92258160, 123010880, 147613056, 184516320, 246021760, 369032640, 738065280]

約数ペア:

[(1, 738065280), (2, 369032640), (3, 246021760), (4, 184516320), (5, 147613056), (6, 123010880), (8, 92258160), (10, 73806528), (12, 61505440), (15, 49204352), (16, 46129080), (20, 36903264), (24, 30752720), (30, 24602176), (32, 23064540), (40, 18451632), (48, 15376360), (53, 13925760), (60, 12301088), (64, 11532270), (80, 9225816), (96, 7688180), (106, 6962880), (120, 6150544), (128, 5766135), (159, 4641920), (160, 4612908), (192, 3844090), (212, 3481440), (240, 3075272), (265, 2785152), (318, 2320960), (320, 2306454), (384, 1922045), (424, 1740720), (480, 1537636), (530, 1392576), (636, 1160480), (640, 1153227), (795, 928384), (848, 870360), (960, 768818), (1060, 696288), (1272, 580240), (1590, 464192), (1696, 435180), (1920, 384409), (2120, 348144), (2544, 290120), (3180, 232096), (3392, 217590), (4240, 174072), (5088, 145060), (6360, 116048), (6784, 108795), (7253, 101760), (8480, 87036), (10176, 72530), (12720, 58024), (14506, 50880), (16960, 43518), (20352, 36265), (21759, 33920), (25440, 29012)]