171300960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2130

約数の個数: 192

約数和(自身を含む): 631411200

約数和(自身を除く): 460110240

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, 2087, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4174, 4320, 4560, 5130, 5472, 6261, 6840, 8208, 8348, 9120, 10260, 10435, 12522, 13680, 16416, 16696, 18783, 20520, 20870, 25044, 27360, 31305, 33392, 37566, 39653, 41040, 41740, 50088, 56349, 62610, 66784, 75132, 79306, 82080, 83480, 93915, 100176, 112698, 118959, 125220, 150264, 158612, 166960, 187830, 198265, 200352, 225396, 237918, 250440, 281745, 300528, 317224, 333920, 356877, 375660, 396530, 450792, 475836, 500880, 563490, 594795, 601056, 634448, 713754, 751320, 793060, 901584, 951672, 1001760, 1070631, 1126980, 1189590, 1268896, 1427508, 1502640, 1586120, 1784385, 1803168, 1903344, 2141262, 2253960, 2379180, 2855016, 3005280, 3172240, 3568770, 3806688, 4282524, 4507920, 4758360, 5353155, 5710032, 6344480, 7137540, 8565048, 9015840, 9516720, 10706310, 11420064, 14275080, 17130096, 19033440, 21412620, 28550160, 34260192, 42825240, 57100320, 85650480, 171300960]

約数ペア:

[(1, 171300960), (2, 85650480), (3, 57100320), (4, 42825240), (5, 34260192), (6, 28550160), (8, 21412620), (9, 19033440), (10, 17130096), (12, 14275080), (15, 11420064), (16, 10706310), (18, 9516720), (19, 9015840), (20, 8565048), (24, 7137540), (27, 6344480), (30, 5710032), (32, 5353155), (36, 4758360), (38, 4507920), (40, 4282524), (45, 3806688), (48, 3568770), (54, 3172240), (57, 3005280), (60, 2855016), (72, 2379180), (76, 2253960), (80, 2141262), (90, 1903344), (95, 1803168), (96, 1784385), (108, 1586120), (114, 1502640), (120, 1427508), (135, 1268896), (144, 1189590), (152, 1126980), (160, 1070631), (171, 1001760), (180, 951672), (190, 901584), (216, 793060), (228, 751320), (240, 713754), (270, 634448), (285, 601056), (288, 594795), (304, 563490), (342, 500880), (360, 475836), (380, 450792), (432, 396530), (456, 375660), (480, 356877), (513, 333920), (540, 317224), (570, 300528), (608, 281745), (684, 250440), (720, 237918), (760, 225396), (855, 200352), (864, 198265), (912, 187830), (1026, 166960), (1080, 158612), (1140, 150264), (1368, 125220), (1440, 118959), (1520, 112698), (1710, 100176), (1824, 93915), (2052, 83480), (2087, 82080), (2160, 79306), (2280, 75132), (2565, 66784), (2736, 62610), (3040, 56349), (3420, 50088), (4104, 41740), (4174, 41040), (4320, 39653), (4560, 37566), (5130, 33392), (5472, 31305), (6261, 27360), (6840, 25044), (8208, 20870), (8348, 20520), (9120, 18783), (10260, 16696), (10435, 16416), (12522, 13680)]