2249648640

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:625

約数の個数: 400

約数和(自身を含む): 8496465120

約数和(自身を除く): 6246816480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 571, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1142, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1713, 1728, 1824, 1920, 2052, 2160, 2280, 2284, 2304, 2432, 2560, 2565, 2592, 2736, 2855, 2880, 3040, 3078, 3240, 3420, 3426, 3456, 3648, 3840, 4104, 4320, 4560, 4568, 4608, 4864, 5130, 5139, 5184, 5472, 5710, 5760, 6080, 6156, 6480, 6840, 6852, 6912, 7296, 7680, 7695, 8208, 8565, 8640, 9120, 9136, 9728, 10260, 10278, 10368, 10849, 10944, 11420, 11520, 12160, 12312, 12960, 13680, 13704, 13824, 14592, 15390, 15417, 16416, 17130, 17280, 18240, 18272, 20520, 20556, 20736, 21698, 21888, 22840, 23040, 24320, 24624, 25695, 25920, 27360, 27408, 29184, 30780, 30834, 32547, 32832, 34260, 34560, 36480, 36544, 41040, 41112, 41472, 43396, 43776, 45680, 46251, 48640, 49248, 51390, 51840, 54245, 54720, 54816, 61560, 61668, 65094, 65664, 68520, 69120, 72960, 73088, 77085, 82080, 82224, 86792, 87552, 91360, 92502, 97641, 98496, 102780, 103680, 108490, 109440, 109632, 123120, 123336, 130188, 131328, 137040, 145920, 146176, 154170, 162735, 164160, 164448, 173584, 182720, 185004, 195282, 196992, 205560, 207360, 216980, 218880, 219264, 231255, 246240, 246672, 260376, 262656, 274080, 292352, 292923, 308340, 325470, 328320, 328896, 347168, 365440, 370008, 390564, 393984, 411120, 433960, 437760, 438528, 462510, 488205, 492480, 493344, 520752, 548160, 585846, 616680, 650940, 656640, 657792, 694336, 730880, 740016, 781128, 787968, 822240, 867920, 877056, 878769, 925020, 976410, 984960, 986688, 1041504, 1096320, 1171692, 1233360, 1301880, 1313280, 1315584, 1388672, 1461760, 1464615, 1480032, 1562256, 1644480, 1735840, 1757538, 1850040, 1952820, 1969920, 1973376, 2083008, 2192640, 2343384, 2466720, 2603760, 2631168, 2777344, 2929230, 2960064, 3124512, 3288960, 3471680, 3515076, 3700080, 3905640, 3939840, 3946752, 4166016, 4385280, 4393845, 4686768, 4933440, 5207520, 5554688, 5858460, 5920128, 6249024, 6577920, 6943360, 7030152, 7400160, 7811280, 7893504, 8332032, 8787690, 9373536, 9866880, 10415040, 11716920, 11840256, 12498048, 13155840, 13886720, 14060304, 14800320, 15622560, 16664064, 17575380, 18747072, 19733760, 20830080, 23433840, 23680512, 24996096, 27773440, 28120608, 29600640, 31245120, 35150760, 37494144, 39467520, 41660160, 46867680, 49992192, 56241216, 59201280, 62490240, 70301520, 74988288, 83320320, 93735360, 112482432, 118402560, 124980480, 140603040, 149976576, 187470720, 224964864, 249960960, 281206080, 374941440, 449929728, 562412160, 749882880, 1124824320, 2249648640]

約数ペア:

[(1, 2249648640), (2, 1124824320), (3, 749882880), (4, 562412160), (5, 449929728), (6, 374941440), (8, 281206080), (9, 249960960), (10, 224964864), (12, 187470720), (15, 149976576), (16, 140603040), (18, 124980480), (19, 118402560), (20, 112482432), (24, 93735360), (27, 83320320), (30, 74988288), (32, 70301520), (36, 62490240), (38, 59201280), (40, 56241216), (45, 49992192), (48, 46867680), (54, 41660160), (57, 39467520), (60, 37494144), (64, 35150760), (72, 31245120), (76, 29600640), (80, 28120608), (81, 27773440), (90, 24996096), (95, 23680512), (96, 23433840), (108, 20830080), (114, 19733760), (120, 18747072), (128, 17575380), (135, 16664064), (144, 15622560), (152, 14800320), (160, 14060304), (162, 13886720), (171, 13155840), (180, 12498048), (190, 11840256), (192, 11716920), (216, 10415040), (228, 9866880), (240, 9373536), (256, 8787690), (270, 8332032), (285, 7893504), (288, 7811280), (304, 7400160), (320, 7030152), (324, 6943360), (342, 6577920), (360, 6249024), (380, 5920128), (384, 5858460), (405, 5554688), (432, 5207520), (456, 4933440), (480, 4686768), (512, 4393845), (513, 4385280), (540, 4166016), (570, 3946752), (571, 3939840), (576, 3905640), (608, 3700080), (640, 3515076), (648, 3471680), (684, 3288960), (720, 3124512), (760, 2960064), (768, 2929230), (810, 2777344), (855, 2631168), (864, 2603760), (912, 2466720), (960, 2343384), (1026, 2192640), (1080, 2083008), (1140, 1973376), (1142, 1969920), (1152, 1952820), (1216, 1850040), (1280, 1757538), (1296, 1735840), (1368, 1644480), (1440, 1562256), (1520, 1480032), (1536, 1464615), (1539, 1461760), (1620, 1388672), (1710, 1315584), (1713, 1313280), (1728, 1301880), (1824, 1233360), (1920, 1171692), (2052, 1096320), (2160, 1041504), (2280, 986688), (2284, 984960), (2304, 976410), (2432, 925020), (2560, 878769), (2565, 877056), (2592, 867920), (2736, 822240), (2855, 787968), (2880, 781128), (3040, 740016), (3078, 730880), (3240, 694336), (3420, 657792), (3426, 656640), (3456, 650940), (3648, 616680), (3840, 585846), (4104, 548160), (4320, 520752), (4560, 493344), (4568, 492480), (4608, 488205), (4864, 462510), (5130, 438528), (5139, 437760), (5184, 433960), (5472, 411120), (5710, 393984), (5760, 390564), (6080, 370008), (6156, 365440), (6480, 347168), (6840, 328896), (6852, 328320), (6912, 325470), (7296, 308340), (7680, 292923), (7695, 292352), (8208, 274080), (8565, 262656), (8640, 260376), (9120, 246672), (9136, 246240), (9728, 231255), (10260, 219264), (10278, 218880), (10368, 216980), (10849, 207360), (10944, 205560), (11420, 196992), (11520, 195282), (12160, 185004), (12312, 182720), (12960, 173584), (13680, 164448), (13704, 164160), (13824, 162735), (14592, 154170), (15390, 146176), (15417, 145920), (16416, 137040), (17130, 131328), (17280, 130188), (18240, 123336), (18272, 123120), (20520, 109632), (20556, 109440), (20736, 108490), (21698, 103680), (21888, 102780), (22840, 98496), (23040, 97641), (24320, 92502), (24624, 91360), (25695, 87552), (25920, 86792), (27360, 82224), (27408, 82080), (29184, 77085), (30780, 73088), (30834, 72960), (32547, 69120), (32832, 68520), (34260, 65664), (34560, 65094), (36480, 61668), (36544, 61560), (41040, 54816), (41112, 54720), (41472, 54245), (43396, 51840), (43776, 51390), (45680, 49248), (46251, 48640)]