168288120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 384

約数和(自身を含む): 735920640

約数和(自身を除く): 567632520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 467, 468, 495, 504, 520, 546, 572, 585, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 934, 936, 990, 1001, 1092, 1144, 1155, 1170, 1260, 1287, 1320, 1365, 1386, 1401, 1430, 1540, 1560, 1638, 1716, 1820, 1848, 1868, 1980, 2002, 2145, 2184, 2310, 2335, 2340, 2520, 2574, 2730, 2772, 2802, 2860, 3003, 3080, 3269, 3276, 3432, 3465, 3640, 3736, 3960, 4004, 4095, 4203, 4290, 4620, 4670, 4680, 5005, 5137, 5148, 5460, 5544, 5604, 5720, 6006, 6071, 6435, 6538, 6552, 6930, 7005, 8008, 8190, 8406, 8580, 9009, 9240, 9340, 9807, 10010, 10274, 10296, 10920, 11208, 12012, 12142, 12870, 13076, 13860, 14010, 15015, 15411, 16345, 16380, 16812, 17160, 18018, 18213, 18680, 19614, 20020, 20548, 21015, 24024, 24284, 25685, 25740, 26152, 27720, 28020, 29421, 30030, 30355, 30822, 32690, 32760, 33624, 35959, 36036, 36426, 39228, 40040, 41096, 42030, 42497, 45045, 46233, 48568, 49035, 51370, 51480, 54639, 56040, 58842, 60060, 60710, 61644, 65380, 66781, 71918, 72072, 72852, 77055, 78456, 84060, 84994, 90090, 91065, 92466, 98070, 102740, 107877, 109278, 117684, 120120, 121420, 123288, 127491, 130760, 133562, 143836, 145704, 147105, 154110, 168120, 169988, 179795, 180180, 182130, 184932, 196140, 200343, 205480, 212485, 215754, 218556, 231165, 235368, 242840, 254982, 267124, 273195, 287672, 294210, 308220, 323631, 333905, 339976, 359590, 360360, 364260, 369864, 382473, 392280, 400686, 424970, 431508, 437112, 462330, 467467, 509964, 534248, 539385, 546390, 588420, 601029, 616440, 637455, 647262, 667810, 719180, 728520, 764946, 801372, 849940, 863016, 924660, 934934, 1001715, 1019928, 1078770, 1092780, 1176840, 1202058, 1274910, 1294524, 1335620, 1402401, 1438360, 1529892, 1602744, 1618155, 1699880, 1849320, 1869868, 1912365, 2003430, 2157540, 2185560, 2337335, 2404116, 2549820, 2589048, 2671240, 2804802, 3005145, 3059784, 3236310, 3739736, 3824730, 4006860, 4207203, 4315080, 4674670, 4808232, 5099640, 5609604, 6010290, 6472620, 7012005, 7649460, 8013720, 8414406, 9349340, 11219208, 12020580, 12945240, 14024010, 15298920, 16828812, 18698680, 21036015, 24041160, 28048020, 33657624, 42072030, 56096040, 84144060, 168288120]

約数ペア:

[(1, 168288120), (2, 84144060), (3, 56096040), (4, 42072030), (5, 33657624), (6, 28048020), (7, 24041160), (8, 21036015), (9, 18698680), (10, 16828812), (11, 15298920), (12, 14024010), (13, 12945240), (14, 12020580), (15, 11219208), (18, 9349340), (20, 8414406), (21, 8013720), (22, 7649460), (24, 7012005), (26, 6472620), (28, 6010290), (30, 5609604), (33, 5099640), (35, 4808232), (36, 4674670), (39, 4315080), (40, 4207203), (42, 4006860), (44, 3824730), (45, 3739736), (52, 3236310), (55, 3059784), (56, 3005145), (60, 2804802), (63, 2671240), (65, 2589048), (66, 2549820), (70, 2404116), (72, 2337335), (77, 2185560), (78, 2157540), (84, 2003430), (88, 1912365), (90, 1869868), (91, 1849320), (99, 1699880), (104, 1618155), (105, 1602744), (110, 1529892), (117, 1438360), (120, 1402401), (126, 1335620), (130, 1294524), (132, 1274910), (140, 1202058), (143, 1176840), (154, 1092780), (156, 1078770), (165, 1019928), (168, 1001715), (180, 934934), (182, 924660), (195, 863016), (198, 849940), (210, 801372), (220, 764946), (231, 728520), (234, 719180), (252, 667810), (260, 647262), (264, 637455), (273, 616440), (280, 601029), (286, 588420), (308, 546390), (312, 539385), (315, 534248), (330, 509964), (360, 467467), (364, 462330), (385, 437112), (390, 431508), (396, 424970), (420, 400686), (429, 392280), (440, 382473), (455, 369864), (462, 364260), (467, 360360), (468, 359590), (495, 339976), (504, 333905), (520, 323631), (546, 308220), (572, 294210), (585, 287672), (616, 273195), (630, 267124), (660, 254982), (693, 242840), (715, 235368), (728, 231165), (770, 218556), (780, 215754), (792, 212485), (819, 205480), (840, 200343), (858, 196140), (910, 184932), (924, 182130), (934, 180180), (936, 179795), (990, 169988), (1001, 168120), (1092, 154110), (1144, 147105), (1155, 145704), (1170, 143836), (1260, 133562), (1287, 130760), (1320, 127491), (1365, 123288), (1386, 121420), (1401, 120120), (1430, 117684), (1540, 109278), (1560, 107877), (1638, 102740), (1716, 98070), (1820, 92466), (1848, 91065), (1868, 90090), (1980, 84994), (2002, 84060), (2145, 78456), (2184, 77055), (2310, 72852), (2335, 72072), (2340, 71918), (2520, 66781), (2574, 65380), (2730, 61644), (2772, 60710), (2802, 60060), (2860, 58842), (3003, 56040), (3080, 54639), (3269, 51480), (3276, 51370), (3432, 49035), (3465, 48568), (3640, 46233), (3736, 45045), (3960, 42497), (4004, 42030), (4095, 41096), (4203, 40040), (4290, 39228), (4620, 36426), (4670, 36036), (4680, 35959), (5005, 33624), (5137, 32760), (5148, 32690), (5460, 30822), (5544, 30355), (5604, 30030), (5720, 29421), (6006, 28020), (6071, 27720), (6435, 26152), (6538, 25740), (6552, 25685), (6930, 24284), (7005, 24024), (8008, 21015), (8190, 20548), (8406, 20020), (8580, 19614), (9009, 18680), (9240, 18213), (9340, 18018), (9807, 17160), (10010, 16812), (10274, 16380), (10296, 16345), (10920, 15411), (11208, 15015), (12012, 14010), (12142, 13860), (12870, 13076)]