212907240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 384

約数和(自身を含む): 873250560

約数和(自身を除く): 660343320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 97, 104, 105, 117, 120, 126, 130, 134, 140, 156, 168, 180, 182, 194, 195, 201, 210, 234, 252, 260, 268, 273, 280, 291, 312, 315, 335, 360, 364, 388, 390, 402, 420, 455, 468, 469, 485, 504, 520, 536, 546, 582, 585, 603, 630, 670, 679, 728, 776, 780, 804, 819, 840, 871, 873, 910, 936, 938, 970, 1005, 1092, 1164, 1170, 1206, 1260, 1261, 1340, 1358, 1365, 1407, 1455, 1560, 1608, 1638, 1742, 1746, 1820, 1876, 1940, 2010, 2037, 2184, 2328, 2340, 2345, 2412, 2520, 2522, 2613, 2680, 2716, 2730, 2814, 2910, 3015, 3276, 3395, 3484, 3492, 3640, 3752, 3783, 3880, 4020, 4074, 4095, 4221, 4355, 4365, 4680, 4690, 4824, 5044, 5226, 5432, 5460, 5628, 5820, 6030, 6097, 6111, 6305, 6499, 6552, 6790, 6968, 6984, 7035, 7566, 7839, 8040, 8148, 8190, 8442, 8710, 8730, 8827, 9380, 10088, 10185, 10452, 10920, 11256, 11349, 11640, 12060, 12194, 12222, 12610, 12998, 13065, 13580, 14070, 15132, 15678, 16296, 16380, 16884, 17420, 17460, 17654, 18291, 18760, 18915, 19497, 20370, 20904, 21105, 22698, 24120, 24388, 24444, 25220, 25996, 26130, 26481, 27160, 28140, 30264, 30485, 30555, 31356, 32495, 32760, 33768, 34840, 34920, 35308, 36582, 37830, 38994, 39195, 40740, 42210, 44135, 45396, 45493, 48776, 48888, 50440, 51992, 52260, 52962, 54873, 56280, 56745, 58491, 60970, 61110, 62712, 64990, 70616, 73164, 75660, 77988, 78390, 79443, 81480, 84420, 84487, 88270, 90792, 90986, 91455, 97485, 104520, 105924, 109746, 113490, 116982, 121940, 122220, 129980, 132405, 136479, 146328, 151320, 155976, 156780, 158886, 168840, 168974, 176540, 181972, 182910, 194970, 211848, 219492, 226980, 227465, 233964, 243880, 244440, 253461, 259960, 264810, 272958, 274365, 292455, 313560, 317772, 337948, 353080, 363944, 365820, 389940, 397215, 409437, 422435, 438984, 453960, 454930, 467928, 506922, 529620, 545916, 548730, 584910, 591409, 635544, 675896, 682395, 731640, 760383, 779880, 794430, 818874, 844870, 909860, 1013844, 1059240, 1091832, 1097460, 1169820, 1182818, 1267305, 1364790, 1520766, 1588860, 1637748, 1689740, 1774227, 1819720, 2027688, 2047185, 2194920, 2339640, 2365636, 2534610, 2729580, 2957045, 3041532, 3177720, 3275496, 3379480, 3548454, 3801915, 4094370, 4731272, 5069220, 5322681, 5459160, 5914090, 6083064, 7096908, 7603830, 8188740, 8871135, 10138440, 10645362, 11828180, 14193816, 15207660, 16377480, 17742270, 21290724, 23656360, 26613405, 30415320, 35484540, 42581448, 53226810, 70969080, 106453620, 212907240]

約数ペア:

[(1, 212907240), (2, 106453620), (3, 70969080), (4, 53226810), (5, 42581448), (6, 35484540), (7, 30415320), (8, 26613405), (9, 23656360), (10, 21290724), (12, 17742270), (13, 16377480), (14, 15207660), (15, 14193816), (18, 11828180), (20, 10645362), (21, 10138440), (24, 8871135), (26, 8188740), (28, 7603830), (30, 7096908), (35, 6083064), (36, 5914090), (39, 5459160), (40, 5322681), (42, 5069220), (45, 4731272), (52, 4094370), (56, 3801915), (60, 3548454), (63, 3379480), (65, 3275496), (67, 3177720), (70, 3041532), (72, 2957045), (78, 2729580), (84, 2534610), (90, 2365636), (91, 2339640), (97, 2194920), (104, 2047185), (105, 2027688), (117, 1819720), (120, 1774227), (126, 1689740), (130, 1637748), (134, 1588860), (140, 1520766), (156, 1364790), (168, 1267305), (180, 1182818), (182, 1169820), (194, 1097460), (195, 1091832), (201, 1059240), (210, 1013844), (234, 909860), (252, 844870), (260, 818874), (268, 794430), (273, 779880), (280, 760383), (291, 731640), (312, 682395), (315, 675896), (335, 635544), (360, 591409), (364, 584910), (388, 548730), (390, 545916), (402, 529620), (420, 506922), (455, 467928), (468, 454930), (469, 453960), (485, 438984), (504, 422435), (520, 409437), (536, 397215), (546, 389940), (582, 365820), (585, 363944), (603, 353080), (630, 337948), (670, 317772), (679, 313560), (728, 292455), (776, 274365), (780, 272958), (804, 264810), (819, 259960), (840, 253461), (871, 244440), (873, 243880), (910, 233964), (936, 227465), (938, 226980), (970, 219492), (1005, 211848), (1092, 194970), (1164, 182910), (1170, 181972), (1206, 176540), (1260, 168974), (1261, 168840), (1340, 158886), (1358, 156780), (1365, 155976), (1407, 151320), (1455, 146328), (1560, 136479), (1608, 132405), (1638, 129980), (1742, 122220), (1746, 121940), (1820, 116982), (1876, 113490), (1940, 109746), (2010, 105924), (2037, 104520), (2184, 97485), (2328, 91455), (2340, 90986), (2345, 90792), (2412, 88270), (2520, 84487), (2522, 84420), (2613, 81480), (2680, 79443), (2716, 78390), (2730, 77988), (2814, 75660), (2910, 73164), (3015, 70616), (3276, 64990), (3395, 62712), (3484, 61110), (3492, 60970), (3640, 58491), (3752, 56745), (3783, 56280), (3880, 54873), (4020, 52962), (4074, 52260), (4095, 51992), (4221, 50440), (4355, 48888), (4365, 48776), (4680, 45493), (4690, 45396), (4824, 44135), (5044, 42210), (5226, 40740), (5432, 39195), (5460, 38994), (5628, 37830), (5820, 36582), (6030, 35308), (6097, 34920), (6111, 34840), (6305, 33768), (6499, 32760), (6552, 32495), (6790, 31356), (6968, 30555), (6984, 30485), (7035, 30264), (7566, 28140), (7839, 27160), (8040, 26481), (8148, 26130), (8190, 25996), (8442, 25220), (8710, 24444), (8730, 24388), (8827, 24120), (9380, 22698), (10088, 21105), (10185, 20904), (10452, 20370), (10920, 19497), (11256, 18915), (11349, 18760), (11640, 18291), (12060, 17654), (12194, 17460), (12222, 17420), (12610, 16884), (12998, 16380), (13065, 16296), (13580, 15678), (14070, 15132)]