260829660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 982646784

約数和(自身を除く): 721817124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 31, 35, 39, 42, 46, 52, 60, 62, 65, 67, 69, 70, 78, 84, 91, 92, 93, 105, 115, 124, 130, 134, 138, 140, 155, 156, 161, 182, 186, 195, 201, 210, 217, 230, 260, 268, 273, 276, 299, 310, 322, 335, 345, 364, 372, 390, 402, 403, 420, 434, 455, 460, 465, 469, 483, 546, 598, 620, 644, 651, 670, 690, 713, 780, 804, 805, 806, 868, 871, 897, 910, 930, 938, 966, 1005, 1085, 1092, 1196, 1209, 1302, 1340, 1365, 1380, 1407, 1426, 1495, 1541, 1610, 1612, 1742, 1794, 1820, 1860, 1876, 1932, 2010, 2015, 2077, 2093, 2139, 2170, 2345, 2415, 2418, 2604, 2613, 2730, 2814, 2821, 2852, 2990, 3082, 3220, 3255, 3484, 3565, 3588, 4020, 4030, 4154, 4186, 4278, 4340, 4355, 4485, 4623, 4690, 4830, 4836, 4991, 5226, 5460, 5628, 5642, 5980, 6045, 6097, 6164, 6231, 6279, 6510, 7035, 7130, 7705, 8060, 8308, 8372, 8463, 8556, 8710, 8970, 9246, 9269, 9380, 9660, 9982, 10385, 10452, 10465, 10695, 10787, 11284, 12090, 12194, 12462, 12558, 13020, 13065, 14070, 14105, 14260, 14539, 14973, 15410, 16926, 17420, 17940, 18291, 18492, 18538, 19964, 20033, 20770, 20930, 21390, 21574, 23115, 24180, 24388, 24924, 24955, 25116, 26130, 27001, 27807, 28140, 28210, 29078, 29946, 30485, 30820, 31155, 31395, 32361, 33852, 36582, 37076, 40066, 41540, 41860, 42315, 42780, 43148, 43617, 46230, 46345, 47771, 49910, 52260, 53935, 54002, 55614, 56420, 58156, 59892, 60099, 60970, 62310, 62790, 64722, 64883, 72695, 73164, 74865, 80132, 81003, 84630, 87234, 91455, 92460, 92690, 95542, 99820, 100165, 107870, 108004, 111228, 120198, 121940, 124620, 125580, 129444, 129766, 135005, 139035, 140231, 143313, 145390, 149730, 161805, 162006, 169260, 174468, 182910, 185380, 189007, 191084, 194649, 200330, 215740, 218085, 238855, 240396, 259532, 270010, 278070, 280462, 286626, 290780, 299460, 300495, 323610, 324012, 324415, 334397, 365820, 378014, 389298, 400660, 405015, 420693, 436170, 477710, 540020, 556140, 560924, 567021, 573252, 600990, 621023, 647220, 648830, 668794, 701155, 716565, 756028, 778596, 810030, 841386, 872340, 945035, 955420, 973245, 1003191, 1134042, 1201980, 1242046, 1297660, 1337588, 1402310, 1433130, 1620060, 1671985, 1682772, 1863069, 1890070, 1946490, 2006382, 2103465, 2268084, 2484092, 2804620, 2835105, 2866260, 3105115, 3343970, 3726138, 3780140, 3892980, 4012764, 4206930, 4347161, 5015955, 5670210, 6210230, 6687940, 7452276, 8413860, 8694322, 9315345, 10031910, 11340420, 12420460, 13041483, 17388644, 18630690, 20063820, 21735805, 26082966, 37261380, 43471610, 52165932, 65207415, 86943220, 130414830, 260829660]

約数ペア:

[(1, 260829660), (2, 130414830), (3, 86943220), (4, 65207415), (5, 52165932), (6, 43471610), (7, 37261380), (10, 26082966), (12, 21735805), (13, 20063820), (14, 18630690), (15, 17388644), (20, 13041483), (21, 12420460), (23, 11340420), (26, 10031910), (28, 9315345), (30, 8694322), (31, 8413860), (35, 7452276), (39, 6687940), (42, 6210230), (46, 5670210), (52, 5015955), (60, 4347161), (62, 4206930), (65, 4012764), (67, 3892980), (69, 3780140), (70, 3726138), (78, 3343970), (84, 3105115), (91, 2866260), (92, 2835105), (93, 2804620), (105, 2484092), (115, 2268084), (124, 2103465), (130, 2006382), (134, 1946490), (138, 1890070), (140, 1863069), (155, 1682772), (156, 1671985), (161, 1620060), (182, 1433130), (186, 1402310), (195, 1337588), (201, 1297660), (210, 1242046), (217, 1201980), (230, 1134042), (260, 1003191), (268, 973245), (273, 955420), (276, 945035), (299, 872340), (310, 841386), (322, 810030), (335, 778596), (345, 756028), (364, 716565), (372, 701155), (390, 668794), (402, 648830), (403, 647220), (420, 621023), (434, 600990), (455, 573252), (460, 567021), (465, 560924), (469, 556140), (483, 540020), (546, 477710), (598, 436170), (620, 420693), (644, 405015), (651, 400660), (670, 389298), (690, 378014), (713, 365820), (780, 334397), (804, 324415), (805, 324012), (806, 323610), (868, 300495), (871, 299460), (897, 290780), (910, 286626), (930, 280462), (938, 278070), (966, 270010), (1005, 259532), (1085, 240396), (1092, 238855), (1196, 218085), (1209, 215740), (1302, 200330), (1340, 194649), (1365, 191084), (1380, 189007), (1407, 185380), (1426, 182910), (1495, 174468), (1541, 169260), (1610, 162006), (1612, 161805), (1742, 149730), (1794, 145390), (1820, 143313), (1860, 140231), (1876, 139035), (1932, 135005), (2010, 129766), (2015, 129444), (2077, 125580), (2093, 124620), (2139, 121940), (2170, 120198), (2345, 111228), (2415, 108004), (2418, 107870), (2604, 100165), (2613, 99820), (2730, 95542), (2814, 92690), (2821, 92460), (2852, 91455), (2990, 87234), (3082, 84630), (3220, 81003), (3255, 80132), (3484, 74865), (3565, 73164), (3588, 72695), (4020, 64883), (4030, 64722), (4154, 62790), (4186, 62310), (4278, 60970), (4340, 60099), (4355, 59892), (4485, 58156), (4623, 56420), (4690, 55614), (4830, 54002), (4836, 53935), (4991, 52260), (5226, 49910), (5460, 47771), (5628, 46345), (5642, 46230), (5980, 43617), (6045, 43148), (6097, 42780), (6164, 42315), (6231, 41860), (6279, 41540), (6510, 40066), (7035, 37076), (7130, 36582), (7705, 33852), (8060, 32361), (8308, 31395), (8372, 31155), (8463, 30820), (8556, 30485), (8710, 29946), (8970, 29078), (9246, 28210), (9269, 28140), (9380, 27807), (9660, 27001), (9982, 26130), (10385, 25116), (10452, 24955), (10465, 24924), (10695, 24388), (10787, 24180), (11284, 23115), (12090, 21574), (12194, 21390), (12462, 20930), (12558, 20770), (13020, 20033), (13065, 19964), (14070, 18538), (14105, 18492), (14260, 18291), (14539, 17940), (14973, 17420), (15410, 16926)]