2400338880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 448

約数和(自身を含む): 9059143680

約数和(自身を除く): 6658804800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 47, 48, 54, 60, 64, 69, 72, 80, 90, 92, 94, 96, 108, 115, 120, 135, 138, 141, 144, 160, 180, 184, 188, 192, 207, 216, 230, 235, 240, 257, 270, 276, 282, 288, 320, 345, 360, 368, 376, 414, 423, 432, 460, 470, 480, 514, 540, 552, 564, 576, 621, 690, 705, 720, 736, 752, 771, 828, 846, 864, 920, 940, 960, 1028, 1035, 1080, 1081, 1104, 1128, 1242, 1269, 1285, 1380, 1410, 1440, 1472, 1504, 1542, 1656, 1692, 1728, 1840, 1880, 2056, 2070, 2115, 2160, 2162, 2208, 2256, 2313, 2484, 2538, 2570, 2760, 2820, 2880, 3008, 3084, 3105, 3243, 3312, 3384, 3680, 3760, 3855, 4112, 4140, 4230, 4320, 4324, 4416, 4512, 4626, 4968, 5076, 5140, 5405, 5520, 5640, 5911, 6168, 6210, 6345, 6486, 6624, 6768, 6939, 7360, 7520, 7710, 8224, 8280, 8460, 8640, 8648, 9024, 9252, 9729, 9936, 10152, 10280, 10810, 11040, 11280, 11565, 11822, 12079, 12336, 12420, 12690, 12972, 13248, 13536, 13878, 15040, 15420, 16215, 16448, 16560, 16920, 17296, 17733, 18504, 19458, 19872, 20304, 20560, 21620, 22080, 22560, 23130, 23644, 24158, 24672, 24840, 25380, 25944, 27072, 27756, 29187, 29555, 30840, 32430, 33120, 33840, 34592, 34695, 35466, 36237, 37008, 38916, 39744, 40608, 41120, 43240, 45120, 46260, 47288, 48316, 48645, 49344, 49680, 50760, 51888, 53199, 55512, 58374, 59110, 60395, 61680, 64860, 66240, 67680, 69184, 69390, 70932, 72474, 74016, 77832, 81216, 82240, 86480, 88665, 92520, 94576, 96632, 97290, 99360, 101520, 103776, 106398, 108711, 111024, 116748, 118220, 120790, 123360, 129720, 135360, 138780, 141864, 144948, 145935, 148032, 155664, 159597, 172960, 177330, 181185, 185040, 189152, 193264, 194580, 198720, 203040, 207552, 212796, 217422, 222048, 233496, 236440, 241580, 246720, 259440, 265995, 277560, 277817, 283728, 289896, 291870, 311328, 319194, 326133, 345920, 354660, 362370, 370080, 378304, 386528, 389160, 406080, 425592, 434844, 444096, 466992, 472880, 483160, 518880, 531990, 543555, 555120, 555634, 567456, 579792, 583740, 622656, 638388, 652266, 709320, 724740, 740160, 773056, 778320, 797985, 833451, 851184, 869688, 933984, 945760, 966320, 1037760, 1063980, 1087110, 1110240, 1111268, 1134912, 1159584, 1167480, 1276776, 1304532, 1389085, 1418640, 1449480, 1556640, 1595970, 1630665, 1666902, 1702368, 1739376, 1867968, 1891520, 1932640, 2127960, 2174220, 2220480, 2222536, 2319168, 2334960, 2500353, 2553552, 2609064, 2778170, 2837280, 2898960, 3113280, 3191940, 3261330, 3333804, 3404736, 3478752, 3865280, 4167255, 4255920, 4348440, 4445072, 4669920, 5000706, 5107104, 5218128, 5556340, 5674560, 5797920, 6383880, 6522660, 6667608, 6957504, 7501059, 8334510, 8511840, 8696880, 8890144, 9339840, 10001412, 10214208, 10436256, 11112680, 11595840, 12501765, 12767760, 13045320, 13335216, 15002118, 16669020, 17023680, 17393760, 17780288, 20002824, 20872512, 22225360, 25003530, 25535520, 26090640, 26670432, 30004236, 33338040, 34787520, 37505295, 40005648, 44450720, 50007060, 51071040, 52181280, 53340864, 60008472, 66676080, 75010590, 80011296, 88901440, 100014120, 104362560, 120016944, 133352160, 150021180, 160022592, 200028240, 240033888, 266704320, 300042360, 400056480, 480067776, 600084720, 800112960, 1200169440, 2400338880]

約数ペア:

[(1, 2400338880), (2, 1200169440), (3, 800112960), (4, 600084720), (5, 480067776), (6, 400056480), (8, 300042360), (9, 266704320), (10, 240033888), (12, 200028240), (15, 160022592), (16, 150021180), (18, 133352160), (20, 120016944), (23, 104362560), (24, 100014120), (27, 88901440), (30, 80011296), (32, 75010590), (36, 66676080), (40, 60008472), (45, 53340864), (46, 52181280), (47, 51071040), (48, 50007060), (54, 44450720), (60, 40005648), (64, 37505295), (69, 34787520), (72, 33338040), (80, 30004236), (90, 26670432), (92, 26090640), (94, 25535520), (96, 25003530), (108, 22225360), (115, 20872512), (120, 20002824), (135, 17780288), (138, 17393760), (141, 17023680), (144, 16669020), (160, 15002118), (180, 13335216), (184, 13045320), (188, 12767760), (192, 12501765), (207, 11595840), (216, 11112680), (230, 10436256), (235, 10214208), (240, 10001412), (257, 9339840), (270, 8890144), (276, 8696880), (282, 8511840), (288, 8334510), (320, 7501059), (345, 6957504), (360, 6667608), (368, 6522660), (376, 6383880), (414, 5797920), (423, 5674560), (432, 5556340), (460, 5218128), (470, 5107104), (480, 5000706), (514, 4669920), (540, 4445072), (552, 4348440), (564, 4255920), (576, 4167255), (621, 3865280), (690, 3478752), (705, 3404736), (720, 3333804), (736, 3261330), (752, 3191940), (771, 3113280), (828, 2898960), (846, 2837280), (864, 2778170), (920, 2609064), (940, 2553552), (960, 2500353), (1028, 2334960), (1035, 2319168), (1080, 2222536), (1081, 2220480), (1104, 2174220), (1128, 2127960), (1242, 1932640), (1269, 1891520), (1285, 1867968), (1380, 1739376), (1410, 1702368), (1440, 1666902), (1472, 1630665), (1504, 1595970), (1542, 1556640), (1656, 1449480), (1692, 1418640), (1728, 1389085), (1840, 1304532), (1880, 1276776), (2056, 1167480), (2070, 1159584), (2115, 1134912), (2160, 1111268), (2162, 1110240), (2208, 1087110), (2256, 1063980), (2313, 1037760), (2484, 966320), (2538, 945760), (2570, 933984), (2760, 869688), (2820, 851184), (2880, 833451), (3008, 797985), (3084, 778320), (3105, 773056), (3243, 740160), (3312, 724740), (3384, 709320), (3680, 652266), (3760, 638388), (3855, 622656), (4112, 583740), (4140, 579792), (4230, 567456), (4320, 555634), (4324, 555120), (4416, 543555), (4512, 531990), (4626, 518880), (4968, 483160), (5076, 472880), (5140, 466992), (5405, 444096), (5520, 434844), (5640, 425592), (5911, 406080), (6168, 389160), (6210, 386528), (6345, 378304), (6486, 370080), (6624, 362370), (6768, 354660), (6939, 345920), (7360, 326133), (7520, 319194), (7710, 311328), (8224, 291870), (8280, 289896), (8460, 283728), (8640, 277817), (8648, 277560), (9024, 265995), (9252, 259440), (9729, 246720), (9936, 241580), (10152, 236440), (10280, 233496), (10810, 222048), (11040, 217422), (11280, 212796), (11565, 207552), (11822, 203040), (12079, 198720), (12336, 194580), (12420, 193264), (12690, 189152), (12972, 185040), (13248, 181185), (13536, 177330), (13878, 172960), (15040, 159597), (15420, 155664), (16215, 148032), (16448, 145935), (16560, 144948), (16920, 141864), (17296, 138780), (17733, 135360), (18504, 129720), (19458, 123360), (19872, 120790), (20304, 118220), (20560, 116748), (21620, 111024), (22080, 108711), (22560, 106398), (23130, 103776), (23644, 101520), (24158, 99360), (24672, 97290), (24840, 96632), (25380, 94576), (25944, 92520), (27072, 88665), (27756, 86480), (29187, 82240), (29555, 81216), (30840, 77832), (32430, 74016), (33120, 72474), (33840, 70932), (34592, 69390), (34695, 69184), (35466, 67680), (36237, 66240), (37008, 64860), (38916, 61680), (39744, 60395), (40608, 59110), (41120, 58374), (43240, 55512), (45120, 53199), (46260, 51888), (47288, 50760), (48316, 49680), (48645, 49344)]