273464520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 256

約数和(自身を含む): 982333440

約数和(自身を除く): 708868920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 67, 70, 84, 86, 105, 113, 120, 129, 134, 140, 168, 172, 201, 210, 215, 226, 258, 268, 280, 301, 335, 339, 344, 402, 420, 430, 452, 469, 516, 536, 565, 602, 645, 670, 678, 791, 804, 840, 860, 903, 904, 938, 1005, 1032, 1130, 1204, 1290, 1340, 1356, 1407, 1505, 1582, 1608, 1695, 1720, 1806, 1876, 2010, 2260, 2345, 2373, 2408, 2580, 2680, 2712, 2814, 2881, 3010, 3164, 3390, 3612, 3752, 3955, 4020, 4515, 4520, 4690, 4746, 4859, 5160, 5628, 5762, 6020, 6328, 6780, 7035, 7224, 7571, 7910, 8040, 8643, 9030, 9380, 9492, 9718, 11256, 11524, 11865, 12040, 13560, 14070, 14405, 14577, 15142, 15820, 17286, 18060, 18760, 18984, 19436, 20167, 22713, 23048, 23730, 24295, 28140, 28810, 29154, 30284, 31640, 34013, 34572, 36120, 37855, 38872, 40334, 43215, 45426, 47460, 48590, 52997, 56280, 57620, 58308, 60501, 60568, 68026, 69144, 72885, 75710, 80668, 86430, 90852, 94920, 97180, 100835, 102039, 105994, 113565, 115240, 116616, 121002, 136052, 145770, 151420, 158991, 161336, 170065, 172860, 181704, 194360, 201670, 204078, 211988, 227130, 242004, 264985, 272104, 291540, 302505, 302840, 317982, 325553, 340130, 345720, 403340, 408156, 423976, 454260, 484008, 510195, 529970, 583080, 605010, 635964, 651106, 680260, 794955, 806680, 816312, 908520, 976659, 1020390, 1059940, 1210020, 1271928, 1302212, 1360520, 1589910, 1627765, 1953318, 2040780, 2119880, 2278871, 2420040, 2604424, 3179820, 3255530, 3906636, 4081560, 4557742, 4883295, 6359640, 6511060, 6836613, 7813272, 9115484, 9766590, 11394355, 13022120, 13673226, 18230968, 19533180, 22788710, 27346452, 34183065, 39066360, 45577420, 54692904, 68366130, 91154840, 136732260, 273464520]

約数ペア:

[(1, 273464520), (2, 136732260), (3, 91154840), (4, 68366130), (5, 54692904), (6, 45577420), (7, 39066360), (8, 34183065), (10, 27346452), (12, 22788710), (14, 19533180), (15, 18230968), (20, 13673226), (21, 13022120), (24, 11394355), (28, 9766590), (30, 9115484), (35, 7813272), (40, 6836613), (42, 6511060), (43, 6359640), (56, 4883295), (60, 4557742), (67, 4081560), (70, 3906636), (84, 3255530), (86, 3179820), (105, 2604424), (113, 2420040), (120, 2278871), (129, 2119880), (134, 2040780), (140, 1953318), (168, 1627765), (172, 1589910), (201, 1360520), (210, 1302212), (215, 1271928), (226, 1210020), (258, 1059940), (268, 1020390), (280, 976659), (301, 908520), (335, 816312), (339, 806680), (344, 794955), (402, 680260), (420, 651106), (430, 635964), (452, 605010), (469, 583080), (516, 529970), (536, 510195), (565, 484008), (602, 454260), (645, 423976), (670, 408156), (678, 403340), (791, 345720), (804, 340130), (840, 325553), (860, 317982), (903, 302840), (904, 302505), (938, 291540), (1005, 272104), (1032, 264985), (1130, 242004), (1204, 227130), (1290, 211988), (1340, 204078), (1356, 201670), (1407, 194360), (1505, 181704), (1582, 172860), (1608, 170065), (1695, 161336), (1720, 158991), (1806, 151420), (1876, 145770), (2010, 136052), (2260, 121002), (2345, 116616), (2373, 115240), (2408, 113565), (2580, 105994), (2680, 102039), (2712, 100835), (2814, 97180), (2881, 94920), (3010, 90852), (3164, 86430), (3390, 80668), (3612, 75710), (3752, 72885), (3955, 69144), (4020, 68026), (4515, 60568), (4520, 60501), (4690, 58308), (4746, 57620), (4859, 56280), (5160, 52997), (5628, 48590), (5762, 47460), (6020, 45426), (6328, 43215), (6780, 40334), (7035, 38872), (7224, 37855), (7571, 36120), (7910, 34572), (8040, 34013), (8643, 31640), (9030, 30284), (9380, 29154), (9492, 28810), (9718, 28140), (11256, 24295), (11524, 23730), (11865, 23048), (12040, 22713), (13560, 20167), (14070, 19436), (14405, 18984), (14577, 18760), (15142, 18060), (15820, 17286)]