171465120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2132

約数の個数: 192

約数和(自身を含む): 632016000

約数和(自身を除く): 460550880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2089, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4178, 4320, 4560, 5130, 5472, 6267, 6840, 8208, 8356, 9120, 10260, 10445, 12534, 13680, 16416, 16712, 18801, 20520, 20890, 25068, 27360, 31335, 33424, 37602, 39691, 41040, 41780, 50136, 56403, 62670, 66848, 75204, 79382, 82080, 83560, 94005, 100272, 112806, 119073, 125340, 150408, 158764, 167120, 188010, 198455, 200544, 225612, 238146, 250680, 282015, 300816, 317528, 334240, 357219, 376020, 396910, 451224, 476292, 501360, 564030, 595365, 601632, 635056, 714438, 752040, 793820, 902448, 952584, 1002720, 1071657, 1128060, 1190730, 1270112, 1428876, 1504080, 1587640, 1786095, 1804896, 1905168, 2143314, 2256120, 2381460, 2857752, 3008160, 3175280, 3572190, 3810336, 4286628, 4512240, 4762920, 5358285, 5715504, 6350560, 7144380, 8573256, 9024480, 9525840, 10716570, 11431008, 14288760, 17146512, 19051680, 21433140, 28577520, 34293024, 42866280, 57155040, 85732560, 171465120]

約数ペア:

[(1, 171465120), (2, 85732560), (3, 57155040), (4, 42866280), (5, 34293024), (6, 28577520), (8, 21433140), (9, 19051680), (10, 17146512), (12, 14288760), (15, 11431008), (16, 10716570), (18, 9525840), (19, 9024480), (20, 8573256), (24, 7144380), (27, 6350560), (30, 5715504), (32, 5358285), (36, 4762920), (38, 4512240), (40, 4286628), (45, 3810336), (48, 3572190), (54, 3175280), (57, 3008160), (60, 2857752), (72, 2381460), (76, 2256120), (80, 2143314), (90, 1905168), (95, 1804896), (96, 1786095), (108, 1587640), (114, 1504080), (120, 1428876), (135, 1270112), (144, 1190730), (152, 1128060), (160, 1071657), (171, 1002720), (180, 952584), (190, 902448), (216, 793820), (228, 752040), (240, 714438), (270, 635056), (285, 601632), (288, 595365), (304, 564030), (342, 501360), (360, 476292), (380, 451224), (432, 396910), (456, 376020), (480, 357219), (513, 334240), (540, 317528), (570, 300816), (608, 282015), (684, 250680), (720, 238146), (760, 225612), (855, 200544), (864, 198455), (912, 188010), (1026, 167120), (1080, 158764), (1140, 150408), (1368, 125340), (1440, 119073), (1520, 112806), (1710, 100272), (1824, 94005), (2052, 83560), (2089, 82080), (2160, 79382), (2280, 75204), (2565, 66848), (2736, 62670), (3040, 56403), (3420, 50136), (4104, 41780), (4178, 41040), (4320, 39691), (4560, 37602), (5130, 33424), (5472, 31335), (6267, 27360), (6840, 25068), (8208, 20890), (8356, 20520), (9120, 18801), (10260, 16712), (10445, 16416), (12534, 13680)]