67026960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 640

約数和(自身を含む): 319979520

約数和(自身を除く): 252952560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 31, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 60, 62, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 93, 99, 104, 105, 108, 110, 112, 117, 120, 124, 126, 130, 132, 135, 140, 143, 144, 154, 155, 156, 165, 168, 176, 180, 182, 186, 189, 195, 198, 208, 210, 216, 217, 220, 231, 234, 240, 248, 252, 260, 264, 270, 273, 279, 280, 286, 297, 308, 310, 312, 315, 330, 336, 341, 351, 360, 364, 372, 378, 385, 390, 396, 403, 420, 429, 432, 434, 440, 455, 462, 465, 468, 495, 496, 504, 520, 528, 540, 546, 558, 560, 572, 585, 594, 616, 620, 624, 630, 651, 660, 682, 693, 702, 715, 720, 728, 744, 756, 770, 780, 792, 806, 819, 837, 840, 858, 868, 880, 910, 924, 930, 936, 945, 990, 1001, 1008, 1023, 1040, 1080, 1085, 1092, 1116, 1144, 1155, 1170, 1188, 1209, 1232, 1240, 1260, 1287, 1302, 1320, 1364, 1365, 1386, 1395, 1404, 1430, 1456, 1485, 1488, 1512, 1540, 1560, 1584, 1612, 1638, 1674, 1680, 1705, 1716, 1736, 1755, 1820, 1848, 1860, 1872, 1890, 1953, 1980, 2002, 2015, 2046, 2079, 2145, 2160, 2170, 2184, 2232, 2288, 2310, 2340, 2376, 2387, 2418, 2457, 2480, 2520, 2574, 2604, 2640, 2728, 2730, 2772, 2790, 2808, 2821, 2860, 2970, 3003, 3024, 3069, 3080, 3120, 3224, 3255, 3276, 3348, 3410, 3432, 3465, 3472, 3510, 3627, 3640, 3696, 3720, 3780, 3861, 3906, 3960, 4004, 4030, 4092, 4095, 4158, 4185, 4290, 4340, 4368, 4433, 4464, 4620, 4680, 4752, 4774, 4836, 4914, 5005, 5040, 5115, 5148, 5208, 5456, 5460, 5544, 5580, 5616, 5642, 5720, 5859, 5940, 6006, 6045, 6138, 6160, 6435, 6448, 6510, 6552, 6696, 6820, 6864, 6930, 7020, 7161, 7254, 7280, 7440, 7560, 7722, 7812, 7920, 8008, 8060, 8184, 8190, 8316, 8370, 8463, 8580, 8680, 8866, 9009, 9207, 9240, 9360, 9548, 9672, 9765, 9828, 10010, 10230, 10296, 10395, 10416, 10881, 10920, 11088, 11160, 11284, 11440, 11718, 11880, 11935, 12012, 12090, 12276, 12285, 12870, 13020, 13104, 13299, 13392, 13640, 13860, 14040, 14105, 14322, 14508, 15015, 15120, 15345, 15444, 15624, 16016, 16120, 16368, 16380, 16632, 16740, 16926, 17160, 17360, 17732, 18018, 18135, 18414, 18480, 19096, 19305, 19344, 19530, 19656, 20020, 20460, 20592, 20790, 21483, 21762, 21840, 22165, 22320, 22568, 23436, 23760, 23870, 24024, 24180, 24552, 24570, 25389, 25740, 26040, 26598, 27027, 27280, 27720, 28080, 28210, 28644, 29016, 29295, 30030, 30690, 30888, 31031, 31248, 32240, 32760, 33264, 33480, 33852, 34320, 35464, 35805, 36036, 36270, 36828, 38192, 38610, 39060, 39312, 39897, 40040, 40920, 41580, 42315, 42966, 43524, 44330, 45045, 45136, 46035, 46872, 47740, 48048, 48360, 49104, 49140, 50778, 51480, 52080, 53196, 54054, 54405, 55440, 56420, 57288, 58032, 58590, 60060, 61380, 61776, 62062, 64449, 65520, 66495, 66960, 67704, 70928, 71610, 72072, 72540, 73656, 76167, 77220, 78120, 79794, 80080, 81840, 83160, 84630, 85932, 87048, 88660, 90090, 92070, 93093, 93744, 95480, 96720, 98280, 101556, 102960, 106392, 107415, 108108, 108810, 112840, 114576, 117180, 119691, 120120, 122760, 124124, 126945, 128898, 132990, 135135, 135408, 143220, 144144, 145080, 147312, 152334, 154440, 155155, 156240, 159588, 166320, 169260, 171864, 174096, 177320, 180180, 184140, 186186, 190960, 196560, 199485, 203112, 212784, 214830, 216216, 217620, 225680, 234360, 239382, 240240, 245520, 248248, 253890, 257796, 265980, 270270, 279279, 286440, 290160, 304668, 308880, 310310, 319176, 322245, 338520, 343728, 354640, 360360, 368280, 372372, 380835, 398970, 406224, 429660, 432432, 435240, 465465, 468720, 478764, 496496, 507780, 515592, 531960, 540540, 558558, 572880, 598455, 609336, 620620, 638352, 644490, 677040, 720720, 736560, 744744, 761670, 797940, 837837, 859320, 870480, 930930, 957528, 1015560, 1031184, 1063920, 1081080, 1117116, 1196910, 1218672, 1241240, 1288980, 1396395, 1489488, 1523340, 1595880, 1675674, 1718640, 1861860, 1915056, 2031120, 2162160, 2234232, 2393820, 2482480, 2577960, 2792790, 3046680, 3191760, 3351348, 3723720, 4189185, 4468464, 4787640, 5155920, 5585580, 6093360, 6702696, 7447440, 8378370, 9575280, 11171160, 13405392, 16756740, 22342320, 33513480, 67026960]

約数ペア:

[(1, 67026960), (2, 33513480), (3, 22342320), (4, 16756740), (5, 13405392), (6, 11171160), (7, 9575280), (8, 8378370), (9, 7447440), (10, 6702696), (11, 6093360), (12, 5585580), (13, 5155920), (14, 4787640), (15, 4468464), (16, 4189185), (18, 3723720), (20, 3351348), (21, 3191760), (22, 3046680), (24, 2792790), (26, 2577960), (27, 2482480), (28, 2393820), (30, 2234232), (31, 2162160), (33, 2031120), (35, 1915056), (36, 1861860), (39, 1718640), (40, 1675674), (42, 1595880), (44, 1523340), (45, 1489488), (48, 1396395), (52, 1288980), (54, 1241240), (55, 1218672), (56, 1196910), (60, 1117116), (62, 1081080), (63, 1063920), (65, 1031184), (66, 1015560), (70, 957528), (72, 930930), (77, 870480), (78, 859320), (80, 837837), (84, 797940), (88, 761670), (90, 744744), (91, 736560), (93, 720720), (99, 677040), (104, 644490), (105, 638352), (108, 620620), (110, 609336), (112, 598455), (117, 572880), (120, 558558), (124, 540540), (126, 531960), (130, 515592), (132, 507780), (135, 496496), (140, 478764), (143, 468720), (144, 465465), (154, 435240), (155, 432432), (156, 429660), (165, 406224), (168, 398970), (176, 380835), (180, 372372), (182, 368280), (186, 360360), (189, 354640), (195, 343728), (198, 338520), (208, 322245), (210, 319176), (216, 310310), (217, 308880), (220, 304668), (231, 290160), (234, 286440), (240, 279279), (248, 270270), (252, 265980), (260, 257796), (264, 253890), (270, 248248), (273, 245520), (279, 240240), (280, 239382), (286, 234360), (297, 225680), (308, 217620), (310, 216216), (312, 214830), (315, 212784), (330, 203112), (336, 199485), (341, 196560), (351, 190960), (360, 186186), (364, 184140), (372, 180180), (378, 177320), (385, 174096), (390, 171864), (396, 169260), (403, 166320), (420, 159588), (429, 156240), (432, 155155), (434, 154440), (440, 152334), (455, 147312), (462, 145080), (465, 144144), (468, 143220), (495, 135408), (496, 135135), (504, 132990), (520, 128898), (528, 126945), (540, 124124), (546, 122760), (558, 120120), (560, 119691), (572, 117180), (585, 114576), (594, 112840), (616, 108810), (620, 108108), (624, 107415), (630, 106392), (651, 102960), (660, 101556), (682, 98280), (693, 96720), (702, 95480), (715, 93744), (720, 93093), (728, 92070), (744, 90090), (756, 88660), (770, 87048), (780, 85932), (792, 84630), (806, 83160), (819, 81840), (837, 80080), (840, 79794), (858, 78120), (868, 77220), (880, 76167), (910, 73656), (924, 72540), (930, 72072), (936, 71610), (945, 70928), (990, 67704), (1001, 66960), (1008, 66495), (1023, 65520), (1040, 64449), (1080, 62062), (1085, 61776), (1092, 61380), (1116, 60060), (1144, 58590), (1155, 58032), (1170, 57288), (1188, 56420), (1209, 55440), (1232, 54405), (1240, 54054), (1260, 53196), (1287, 52080), (1302, 51480), (1320, 50778), (1364, 49140), (1365, 49104), (1386, 48360), (1395, 48048), (1404, 47740), (1430, 46872), (1456, 46035), (1485, 45136), (1488, 45045), (1512, 44330), (1540, 43524), (1560, 42966), (1584, 42315), (1612, 41580), (1638, 40920), (1674, 40040), (1680, 39897), (1705, 39312), (1716, 39060), (1736, 38610), (1755, 38192), (1820, 36828), (1848, 36270), (1860, 36036), (1872, 35805), (1890, 35464), (1953, 34320), (1980, 33852), (2002, 33480), (2015, 33264), (2046, 32760), (2079, 32240), (2145, 31248), (2160, 31031), (2170, 30888), (2184, 30690), (2232, 30030), (2288, 29295), (2310, 29016), (2340, 28644), (2376, 28210), (2387, 28080), (2418, 27720), (2457, 27280), (2480, 27027), (2520, 26598), (2574, 26040), (2604, 25740), (2640, 25389), (2728, 24570), (2730, 24552), (2772, 24180), (2790, 24024), (2808, 23870), (2821, 23760), (2860, 23436), (2970, 22568), (3003, 22320), (3024, 22165), (3069, 21840), (3080, 21762), (3120, 21483), (3224, 20790), (3255, 20592), (3276, 20460), (3348, 20020), (3410, 19656), (3432, 19530), (3465, 19344), (3472, 19305), (3510, 19096), (3627, 18480), (3640, 18414), (3696, 18135), (3720, 18018), (3780, 17732), (3861, 17360), (3906, 17160), (3960, 16926), (4004, 16740), (4030, 16632), (4092, 16380), (4095, 16368), (4158, 16120), (4185, 16016), (4290, 15624), (4340, 15444), (4368, 15345), (4433, 15120), (4464, 15015), (4620, 14508), (4680, 14322), (4752, 14105), (4774, 14040), (4836, 13860), (4914, 13640), (5005, 13392), (5040, 13299), (5115, 13104), (5148, 13020), (5208, 12870), (5456, 12285), (5460, 12276), (5544, 12090), (5580, 12012), (5616, 11935), (5642, 11880), (5720, 11718), (5859, 11440), (5940, 11284), (6006, 11160), (6045, 11088), (6138, 10920), (6160, 10881), (6435, 10416), (6448, 10395), (6510, 10296), (6552, 10230), (6696, 10010), (6820, 9828), (6864, 9765), (6930, 9672), (7020, 9548), (7161, 9360), (7254, 9240), (7280, 9207), (7440, 9009), (7560, 8866), (7722, 8680), (7812, 8580), (7920, 8463), (8008, 8370), (8060, 8316), (8184, 8190)]