7489887360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1733}}^1\times {\mathrm{2251}}^1$

素因数の和:4006

約数の個数: 128

約数和(自身を含む): 23898404160

約数和(自身を除く): 16408516800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1733, 1920, 2251, 3466, 4502, 5199, 6753, 6932, 8665, 9004, 10398, 11255, 13506, 13864, 17330, 18008, 20796, 22510, 25995, 27012, 27728, 33765, 34660, 36016, 41592, 45020, 51990, 54024, 55456, 67530, 69320, 72032, 83184, 90040, 103980, 108048, 110912, 135060, 138640, 144064, 166368, 180080, 207960, 216096, 221824, 270120, 277280, 288128, 332736, 360160, 415920, 432192, 540240, 554560, 665472, 720320, 831840, 864384, 1080480, 1109120, 1440640, 1663680, 2160960, 3327360, 3900983, 4321920, 7801966, 11702949, 15603932, 19504915, 23405898, 31207864, 39009830, 46811796, 58514745, 62415728, 78019660, 93623592, 117029490, 124831456, 156039320, 187247184, 234058980, 249662912, 312078640, 374494368, 468117960, 499325824, 624157280, 748988736, 936235920, 1248314560, 1497977472, 1872471840, 2496629120, 3744943680, 7489887360]

約数ペア:

[(1, 7489887360), (2, 3744943680), (3, 2496629120), (4, 1872471840), (5, 1497977472), (6, 1248314560), (8, 936235920), (10, 748988736), (12, 624157280), (15, 499325824), (16, 468117960), (20, 374494368), (24, 312078640), (30, 249662912), (32, 234058980), (40, 187247184), (48, 156039320), (60, 124831456), (64, 117029490), (80, 93623592), (96, 78019660), (120, 62415728), (128, 58514745), (160, 46811796), (192, 39009830), (240, 31207864), (320, 23405898), (384, 19504915), (480, 15603932), (640, 11702949), (960, 7801966), (1733, 4321920), (1920, 3900983), (2251, 3327360), (3466, 2160960), (4502, 1663680), (5199, 1440640), (6753, 1109120), (6932, 1080480), (8665, 864384), (9004, 831840), (10398, 720320), (11255, 665472), (13506, 554560), (13864, 540240), (17330, 432192), (18008, 415920), (20796, 360160), (22510, 332736), (25995, 288128), (27012, 277280), (27728, 270120), (33765, 221824), (34660, 216096), (36016, 207960), (41592, 180080), (45020, 166368), (51990, 144064), (54024, 138640), (55456, 135060), (67530, 110912), (69320, 108048), (72032, 103980), (83184, 90040)]