67850640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:702

約数の個数: 240

約数和(自身を含む): 268107840

約数和(自身を除く): 200257200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 659, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1318, 1320, 1430, 1560, 1584, 1716, 1872, 1977, 1980, 2145, 2288, 2340, 2574, 2636, 2640, 2860, 3120, 3295, 3432, 3954, 3960, 4290, 4680, 5148, 5272, 5720, 5931, 6435, 6590, 6864, 7249, 7908, 7920, 8567, 8580, 9360, 9885, 10296, 10544, 11440, 11862, 12870, 13180, 14498, 15816, 17134, 17160, 19770, 20592, 21747, 23724, 25701, 25740, 26360, 28996, 29655, 31632, 34268, 34320, 36245, 39540, 42835, 43494, 47448, 51402, 51480, 52720, 57992, 59310, 65241, 68536, 72490, 77103, 79080, 85670, 86988, 94237, 94896, 102804, 102960, 108735, 115984, 118620, 128505, 130482, 137072, 144980, 154206, 158160, 171340, 173976, 188474, 205608, 217470, 237240, 257010, 260964, 282711, 289960, 308412, 326205, 342680, 347952, 376948, 385515, 411216, 434940, 471185, 474480, 514020, 521928, 565422, 579920, 616824, 652410, 685360, 753896, 771030, 848133, 869880, 942370, 1028040, 1043856, 1130844, 1233648, 1304820, 1413555, 1507792, 1542060, 1696266, 1739760, 1884740, 2056080, 2261688, 2609640, 2827110, 3084120, 3392532, 3769480, 4240665, 4523376, 5219280, 5654220, 6168240, 6785064, 7538960, 8481330, 11308440, 13570128, 16962660, 22616880, 33925320, 67850640]

約数ペア:

[(1, 67850640), (2, 33925320), (3, 22616880), (4, 16962660), (5, 13570128), (6, 11308440), (8, 8481330), (9, 7538960), (10, 6785064), (11, 6168240), (12, 5654220), (13, 5219280), (15, 4523376), (16, 4240665), (18, 3769480), (20, 3392532), (22, 3084120), (24, 2827110), (26, 2609640), (30, 2261688), (33, 2056080), (36, 1884740), (39, 1739760), (40, 1696266), (44, 1542060), (45, 1507792), (48, 1413555), (52, 1304820), (55, 1233648), (60, 1130844), (65, 1043856), (66, 1028040), (72, 942370), (78, 869880), (80, 848133), (88, 771030), (90, 753896), (99, 685360), (104, 652410), (110, 616824), (117, 579920), (120, 565422), (130, 521928), (132, 514020), (143, 474480), (144, 471185), (156, 434940), (165, 411216), (176, 385515), (180, 376948), (195, 347952), (198, 342680), (208, 326205), (220, 308412), (234, 289960), (240, 282711), (260, 260964), (264, 257010), (286, 237240), (312, 217470), (330, 205608), (360, 188474), (390, 173976), (396, 171340), (429, 158160), (440, 154206), (468, 144980), (495, 137072), (520, 130482), (528, 128505), (572, 118620), (585, 115984), (624, 108735), (659, 102960), (660, 102804), (715, 94896), (720, 94237), (780, 86988), (792, 85670), (858, 79080), (880, 77103), (936, 72490), (990, 68536), (1040, 65241), (1144, 59310), (1170, 57992), (1287, 52720), (1318, 51480), (1320, 51402), (1430, 47448), (1560, 43494), (1584, 42835), (1716, 39540), (1872, 36245), (1977, 34320), (1980, 34268), (2145, 31632), (2288, 29655), (2340, 28996), (2574, 26360), (2636, 25740), (2640, 25701), (2860, 23724), (3120, 21747), (3295, 20592), (3432, 19770), (3954, 17160), (3960, 17134), (4290, 15816), (4680, 14498), (5148, 13180), (5272, 12870), (5720, 11862), (5931, 11440), (6435, 10544), (6590, 10296), (6864, 9885), (7249, 9360), (7908, 8580), (7920, 8567)]