75258240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2104

約数の個数: 128

約数和(自身を含む): 252633600

約数和(自身を除く): 177375360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2063, 2280, 2432, 3040, 3648, 4126, 4560, 6080, 6189, 7296, 8252, 9120, 10315, 12160, 12378, 16504, 18240, 20630, 24756, 30945, 33008, 36480, 39197, 41260, 49512, 61890, 66016, 78394, 82520, 99024, 117591, 123780, 132032, 156788, 165040, 195985, 198048, 235182, 247560, 264064, 313576, 330080, 391970, 396096, 470364, 495120, 587955, 627152, 660160, 783940, 792192, 940728, 990240, 1175910, 1254304, 1320320, 1567880, 1881456, 1980480, 2351820, 2508608, 3135760, 3762912, 3960960, 4703640, 5017216, 6271520, 7525824, 9407280, 12543040, 15051648, 18814560, 25086080, 37629120, 75258240]

約数ペア:

[(1, 75258240), (2, 37629120), (3, 25086080), (4, 18814560), (5, 15051648), (6, 12543040), (8, 9407280), (10, 7525824), (12, 6271520), (15, 5017216), (16, 4703640), (19, 3960960), (20, 3762912), (24, 3135760), (30, 2508608), (32, 2351820), (38, 1980480), (40, 1881456), (48, 1567880), (57, 1320320), (60, 1254304), (64, 1175910), (76, 990240), (80, 940728), (95, 792192), (96, 783940), (114, 660160), (120, 627152), (128, 587955), (152, 495120), (160, 470364), (190, 396096), (192, 391970), (228, 330080), (240, 313576), (285, 264064), (304, 247560), (320, 235182), (380, 198048), (384, 195985), (456, 165040), (480, 156788), (570, 132032), (608, 123780), (640, 117591), (760, 99024), (912, 82520), (960, 78394), (1140, 66016), (1216, 61890), (1520, 49512), (1824, 41260), (1920, 39197), (2063, 36480), (2280, 33008), (2432, 30945), (3040, 24756), (3648, 20630), (4126, 18240), (4560, 16504), (6080, 12378), (6189, 12160), (7296, 10315), (8252, 9120)]