42937884160

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1399}}^1$

素因数の和:2072

約数の個数: 160

約数和(自身を含む): 108618048000

約数和(自身を除く): 65680163840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 631, 640, 760, 1216, 1262, 1280, 1399, 1520, 2432, 2524, 2560, 2798, 3040, 3155, 4864, 5048, 5596, 6080, 6310, 6995, 9728, 10096, 11192, 11989, 12160, 12620, 13990, 20192, 22384, 23978, 24320, 25240, 26581, 27980, 40384, 44768, 47956, 48640, 50480, 53162, 55960, 59945, 80768, 89536, 95912, 100960, 106324, 111920, 119890, 132905, 161536, 179072, 191824, 201920, 212648, 223840, 239780, 265810, 323072, 358144, 383648, 403840, 425296, 447680, 479560, 531620, 716288, 767296, 807680, 850592, 882769, 895360, 959120, 1063240, 1534592, 1615360, 1701184, 1765538, 1790720, 1918240, 2126480, 3069184, 3402368, 3531076, 3581440, 3836480, 4252960, 4413845, 6138368, 6804736, 7062152, 7672960, 8505920, 8827690, 13609472, 14124304, 15345920, 16772611, 17011840, 17655380, 28248608, 30691840, 33545222, 34023680, 35310760, 56497216, 67090444, 68047360, 70621520, 83863055, 112994432, 134180888, 141243040, 167726110, 225988864, 268361776, 282486080, 335452220, 451977728, 536723552, 564972160, 670904440, 1073447104, 1129944320, 1341808880, 2146894208, 2259888640, 2683617760, 4293788416, 5367235520, 8587576832, 10734471040, 21468942080, 42937884160]

約数ペア:

[(1, 42937884160), (2, 21468942080), (4, 10734471040), (5, 8587576832), (8, 5367235520), (10, 4293788416), (16, 2683617760), (19, 2259888640), (20, 2146894208), (32, 1341808880), (38, 1129944320), (40, 1073447104), (64, 670904440), (76, 564972160), (80, 536723552), (95, 451977728), (128, 335452220), (152, 282486080), (160, 268361776), (190, 225988864), (256, 167726110), (304, 141243040), (320, 134180888), (380, 112994432), (512, 83863055), (608, 70621520), (631, 68047360), (640, 67090444), (760, 56497216), (1216, 35310760), (1262, 34023680), (1280, 33545222), (1399, 30691840), (1520, 28248608), (2432, 17655380), (2524, 17011840), (2560, 16772611), (2798, 15345920), (3040, 14124304), (3155, 13609472), (4864, 8827690), (5048, 8505920), (5596, 7672960), (6080, 7062152), (6310, 6804736), (6995, 6138368), (9728, 4413845), (10096, 4252960), (11192, 3836480), (11989, 3581440), (12160, 3531076), (12620, 3402368), (13990, 3069184), (20192, 2126480), (22384, 1918240), (23978, 1790720), (24320, 1765538), (25240, 1701184), (26581, 1615360), (27980, 1534592), (40384, 1063240), (44768, 959120), (47956, 895360), (48640, 882769), (50480, 850592), (53162, 807680), (55960, 767296), (59945, 716288), (80768, 531620), (89536, 479560), (95912, 447680), (100960, 425296), (106324, 403840), (111920, 383648), (119890, 358144), (132905, 323072), (161536, 265810), (179072, 239780), (191824, 223840), (201920, 212648)]