233065440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 860461056

約数和(自身を除く): 627395616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 138, 144, 155, 160, 180, 184, 186, 207, 227, 230, 240, 248, 276, 279, 288, 310, 345, 360, 368, 372, 414, 454, 460, 465, 480, 496, 552, 558, 620, 681, 690, 713, 720, 736, 744, 828, 908, 920, 930, 992, 1035, 1104, 1116, 1135, 1240, 1362, 1380, 1395, 1426, 1440, 1488, 1656, 1816, 1840, 1860, 2043, 2070, 2139, 2208, 2232, 2270, 2480, 2724, 2760, 2790, 2852, 2976, 3312, 3405, 3565, 3632, 3680, 3720, 4086, 4140, 4278, 4464, 4540, 4960, 5221, 5448, 5520, 5580, 5704, 6417, 6624, 6810, 7037, 7130, 7264, 7440, 8172, 8280, 8556, 8928, 9080, 10215, 10442, 10695, 10896, 11040, 11160, 11408, 12834, 13620, 14074, 14260, 14880, 15663, 16344, 16560, 17112, 18160, 20430, 20884, 21111, 21390, 21792, 22320, 22816, 25668, 26105, 27240, 28148, 28520, 31326, 32085, 32688, 33120, 34224, 35185, 36320, 40860, 41768, 42222, 42780, 44640, 46989, 51336, 52210, 54480, 56296, 57040, 62652, 63333, 64170, 65376, 68448, 70370, 78315, 81720, 83536, 84444, 85560, 93978, 102672, 104420, 105555, 108960, 112592, 114080, 125304, 126666, 128340, 140740, 156630, 161851, 163440, 167072, 168888, 171120, 187956, 205344, 208840, 211110, 225184, 234945, 250608, 253332, 256680, 281480, 313260, 316665, 323702, 326880, 337776, 342240, 375912, 417680, 422220, 469890, 485553, 501216, 506664, 513360, 562960, 626520, 633330, 647404, 675552, 751824, 809255, 835360, 844440, 939780, 971106, 1013328, 1026720, 1125920, 1253040, 1266660, 1294808, 1456659, 1503648, 1618510, 1688880, 1879560, 1942212, 2026656, 2427765, 2506080, 2533320, 2589616, 2913318, 3237020, 3377760, 3759120, 3884424, 4855530, 5066640, 5179232, 5826636, 6474040, 7283295, 7518240, 7768848, 9711060, 10133280, 11653272, 12948080, 14566590, 15537696, 19422120, 23306544, 25896160, 29133180, 38844240, 46613088, 58266360, 77688480, 116532720, 233065440]

約数ペア:

[(1, 233065440), (2, 116532720), (3, 77688480), (4, 58266360), (5, 46613088), (6, 38844240), (8, 29133180), (9, 25896160), (10, 23306544), (12, 19422120), (15, 15537696), (16, 14566590), (18, 12948080), (20, 11653272), (23, 10133280), (24, 9711060), (30, 7768848), (31, 7518240), (32, 7283295), (36, 6474040), (40, 5826636), (45, 5179232), (46, 5066640), (48, 4855530), (60, 3884424), (62, 3759120), (69, 3377760), (72, 3237020), (80, 2913318), (90, 2589616), (92, 2533320), (93, 2506080), (96, 2427765), (115, 2026656), (120, 1942212), (124, 1879560), (138, 1688880), (144, 1618510), (155, 1503648), (160, 1456659), (180, 1294808), (184, 1266660), (186, 1253040), (207, 1125920), (227, 1026720), (230, 1013328), (240, 971106), (248, 939780), (276, 844440), (279, 835360), (288, 809255), (310, 751824), (345, 675552), (360, 647404), (368, 633330), (372, 626520), (414, 562960), (454, 513360), (460, 506664), (465, 501216), (480, 485553), (496, 469890), (552, 422220), (558, 417680), (620, 375912), (681, 342240), (690, 337776), (713, 326880), (720, 323702), (736, 316665), (744, 313260), (828, 281480), (908, 256680), (920, 253332), (930, 250608), (992, 234945), (1035, 225184), (1104, 211110), (1116, 208840), (1135, 205344), (1240, 187956), (1362, 171120), (1380, 168888), (1395, 167072), (1426, 163440), (1440, 161851), (1488, 156630), (1656, 140740), (1816, 128340), (1840, 126666), (1860, 125304), (2043, 114080), (2070, 112592), (2139, 108960), (2208, 105555), (2232, 104420), (2270, 102672), (2480, 93978), (2724, 85560), (2760, 84444), (2790, 83536), (2852, 81720), (2976, 78315), (3312, 70370), (3405, 68448), (3565, 65376), (3632, 64170), (3680, 63333), (3720, 62652), (4086, 57040), (4140, 56296), (4278, 54480), (4464, 52210), (4540, 51336), (4960, 46989), (5221, 44640), (5448, 42780), (5520, 42222), (5580, 41768), (5704, 40860), (6417, 36320), (6624, 35185), (6810, 34224), (7037, 33120), (7130, 32688), (7264, 32085), (7440, 31326), (8172, 28520), (8280, 28148), (8556, 27240), (8928, 26105), (9080, 25668), (10215, 22816), (10442, 22320), (10695, 21792), (10896, 21390), (11040, 21111), (11160, 20884), (11408, 20430), (12834, 18160), (13620, 17112), (14074, 16560), (14260, 16344), (14880, 15663)]