1654425516720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{409909}}^1$

素因数の和:410243

約数の個数: 160

約数和(自身を含む): 5226018013440

約数和(自身を除く): 3571592496720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 251, 268, 335, 402, 502, 536, 670, 753, 804, 1004, 1005, 1072, 1255, 1340, 1506, 1608, 2008, 2010, 2510, 2680, 3012, 3216, 3765, 4016, 4020, 5020, 5360, 6024, 7530, 8040, 10040, 12048, 15060, 16080, 16817, 20080, 30120, 33634, 50451, 60240, 67268, 84085, 100902, 134536, 168170, 201804, 252255, 269072, 336340, 403608, 409909, 504510, 672680, 807216, 819818, 1009020, 1229727, 1345360, 1639636, 2018040, 2049545, 2459454, 3279272, 4036080, 4099090, 4918908, 6148635, 6558544, 8198180, 9837816, 12297270, 16396360, 19675632, 24594540, 27463903, 32792720, 49189080, 54927806, 82391709, 98378160, 102887159, 109855612, 137319515, 164783418, 205774318, 219711224, 274639030, 308661477, 329566836, 411548636, 411958545, 439422448, 514435795, 549278060, 617322954, 659133672, 823097272, 823917090, 1028871590, 1098556120, 1234645908, 1318267344, 1543307385, 1646194544, 1647834180, 2057743180, 2197112240, 2469291816, 3086614770, 3295668360, 4115486360, 4938583632, 6173229540, 6591336720, 6893439653, 8230972720, 12346459080, 13786879306, 20680318959, 24692918160, 27573758612, 34467198265, 41360637918, 55147517224, 68934396530, 82721275836, 103401594795, 110295034448, 137868793060, 165442551672, 206803189590, 275737586120, 330885103344, 413606379180, 551475172240, 827212758360, 1654425516720]

約数ペア:

[(1, 1654425516720), (2, 827212758360), (3, 551475172240), (4, 413606379180), (5, 330885103344), (6, 275737586120), (8, 206803189590), (10, 165442551672), (12, 137868793060), (15, 110295034448), (16, 103401594795), (20, 82721275836), (24, 68934396530), (30, 55147517224), (40, 41360637918), (48, 34467198265), (60, 27573758612), (67, 24692918160), (80, 20680318959), (120, 13786879306), (134, 12346459080), (201, 8230972720), (240, 6893439653), (251, 6591336720), (268, 6173229540), (335, 4938583632), (402, 4115486360), (502, 3295668360), (536, 3086614770), (670, 2469291816), (753, 2197112240), (804, 2057743180), (1004, 1647834180), (1005, 1646194544), (1072, 1543307385), (1255, 1318267344), (1340, 1234645908), (1506, 1098556120), (1608, 1028871590), (2008, 823917090), (2010, 823097272), (2510, 659133672), (2680, 617322954), (3012, 549278060), (3216, 514435795), (3765, 439422448), (4016, 411958545), (4020, 411548636), (5020, 329566836), (5360, 308661477), (6024, 274639030), (7530, 219711224), (8040, 205774318), (10040, 164783418), (12048, 137319515), (15060, 109855612), (16080, 102887159), (16817, 98378160), (20080, 82391709), (30120, 54927806), (33634, 49189080), (50451, 32792720), (60240, 27463903), (67268, 24594540), (84085, 19675632), (100902, 16396360), (134536, 12297270), (168170, 9837816), (201804, 8198180), (252255, 6558544), (269072, 6148635), (336340, 4918908), (403608, 4099090), (409909, 4036080), (504510, 3279272), (672680, 2459454), (807216, 2049545), (819818, 2018040), (1009020, 1639636), (1229727, 1345360)]