309450240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 480

約数和(自身を含む): 1240858080

約数和(自身を除く): 931407840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 108, 110, 111, 120, 121, 128, 132, 135, 144, 148, 160, 165, 176, 180, 185, 192, 198, 216, 220, 222, 240, 242, 256, 264, 270, 288, 296, 297, 320, 330, 333, 352, 360, 363, 370, 384, 396, 407, 432, 440, 444, 480, 484, 495, 512, 528, 540, 555, 576, 592, 594, 605, 640, 660, 666, 704, 720, 726, 740, 768, 792, 814, 864, 880, 888, 960, 968, 990, 999, 1056, 1080, 1089, 1110, 1152, 1184, 1188, 1210, 1221, 1280, 1320, 1332, 1408, 1440, 1452, 1480, 1485, 1536, 1584, 1628, 1665, 1728, 1760, 1776, 1815, 1920, 1936, 1980, 1998, 2035, 2112, 2160, 2178, 2220, 2304, 2368, 2376, 2420, 2442, 2560, 2640, 2664, 2816, 2880, 2904, 2960, 2970, 3168, 3256, 3267, 3330, 3456, 3520, 3552, 3630, 3663, 3840, 3872, 3960, 3996, 4070, 4224, 4320, 4356, 4440, 4477, 4608, 4736, 4752, 4840, 4884, 4995, 5280, 5328, 5445, 5632, 5760, 5808, 5920, 5940, 6105, 6336, 6512, 6534, 6660, 6912, 7040, 7104, 7260, 7326, 7680, 7744, 7920, 7992, 8140, 8448, 8640, 8712, 8880, 8954, 9472, 9504, 9680, 9768, 9990, 10560, 10656, 10890, 10989, 11520, 11616, 11840, 11880, 12210, 12672, 13024, 13068, 13320, 13431, 13824, 14080, 14208, 14520, 14652, 15488, 15840, 15984, 16280, 16335, 16896, 17280, 17424, 17760, 17908, 18315, 18944, 19008, 19360, 19536, 19980, 21120, 21312, 21780, 21978, 22385, 23040, 23232, 23680, 23760, 24420, 25344, 26048, 26136, 26640, 26862, 28160, 28416, 29040, 29304, 30976, 31680, 31968, 32560, 32670, 34560, 34848, 35520, 35816, 36630, 38016, 38720, 39072, 39960, 40293, 42240, 42624, 43560, 43956, 44770, 46464, 47360, 47520, 48840, 50688, 52096, 52272, 53280, 53724, 54945, 56832, 58080, 58608, 61952, 63360, 63936, 65120, 65340, 67155, 69120, 69696, 71040, 71632, 73260, 76032, 77440, 78144, 79920, 80586, 84480, 85248, 87120, 87912, 89540, 92928, 94720, 95040, 97680, 104192, 104544, 106560, 107448, 109890, 116160, 117216, 120879, 126720, 127872, 130240, 130680, 134310, 139392, 142080, 143264, 146520, 152064, 154880, 156288, 159840, 161172, 170496, 174240, 175824, 179080, 185856, 190080, 195360, 201465, 208384, 209088, 213120, 214896, 219780, 232320, 234432, 241758, 253440, 255744, 260480, 261360, 268620, 278784, 284160, 286528, 293040, 309760, 312576, 319680, 322344, 348480, 351648, 358160, 380160, 390720, 402930, 418176, 426240, 429792, 439560, 464640, 468864, 483516, 511488, 520960, 522720, 537240, 557568, 573056, 586080, 604395, 625152, 639360, 644688, 696960, 703296, 716320, 760320, 781440, 805860, 836352, 852480, 859584, 879120, 929280, 937728, 967032, 1041920, 1045440, 1074480, 1146112, 1172160, 1208790, 1278720, 1289376, 1393920, 1406592, 1432640, 1562880, 1611720, 1672704, 1719168, 1758240, 1875456, 1934064, 2090880, 2148960, 2292224, 2344320, 2417580, 2557440, 2578752, 2787840, 2813184, 2865280, 3125760, 3223440, 3438336, 3516480, 3868128, 4181760, 4297920, 4688640, 4835160, 5157504, 5626368, 5730560, 6446880, 6876672, 7032960, 7736256, 8363520, 8595840, 9377280, 9670320, 10315008, 11461120, 12893760, 14065920, 15472512, 17191680, 19340640, 20630016, 25787520, 28131840, 30945024, 34383360, 38681280, 51575040, 61890048, 77362560, 103150080, 154725120, 309450240]

約数ペア:

[(1, 309450240), (2, 154725120), (3, 103150080), (4, 77362560), (5, 61890048), (6, 51575040), (8, 38681280), (9, 34383360), (10, 30945024), (11, 28131840), (12, 25787520), (15, 20630016), (16, 19340640), (18, 17191680), (20, 15472512), (22, 14065920), (24, 12893760), (27, 11461120), (30, 10315008), (32, 9670320), (33, 9377280), (36, 8595840), (37, 8363520), (40, 7736256), (44, 7032960), (45, 6876672), (48, 6446880), (54, 5730560), (55, 5626368), (60, 5157504), (64, 4835160), (66, 4688640), (72, 4297920), (74, 4181760), (80, 3868128), (88, 3516480), (90, 3438336), (96, 3223440), (99, 3125760), (108, 2865280), (110, 2813184), (111, 2787840), (120, 2578752), (121, 2557440), (128, 2417580), (132, 2344320), (135, 2292224), (144, 2148960), (148, 2090880), (160, 1934064), (165, 1875456), (176, 1758240), (180, 1719168), (185, 1672704), (192, 1611720), (198, 1562880), (216, 1432640), (220, 1406592), (222, 1393920), (240, 1289376), (242, 1278720), (256, 1208790), (264, 1172160), (270, 1146112), (288, 1074480), (296, 1045440), (297, 1041920), (320, 967032), (330, 937728), (333, 929280), (352, 879120), (360, 859584), (363, 852480), (370, 836352), (384, 805860), (396, 781440), (407, 760320), (432, 716320), (440, 703296), (444, 696960), (480, 644688), (484, 639360), (495, 625152), (512, 604395), (528, 586080), (540, 573056), (555, 557568), (576, 537240), (592, 522720), (594, 520960), (605, 511488), (640, 483516), (660, 468864), (666, 464640), (704, 439560), (720, 429792), (726, 426240), (740, 418176), (768, 402930), (792, 390720), (814, 380160), (864, 358160), (880, 351648), (888, 348480), (960, 322344), (968, 319680), (990, 312576), (999, 309760), (1056, 293040), (1080, 286528), (1089, 284160), (1110, 278784), (1152, 268620), (1184, 261360), (1188, 260480), (1210, 255744), (1221, 253440), (1280, 241758), (1320, 234432), (1332, 232320), (1408, 219780), (1440, 214896), (1452, 213120), (1480, 209088), (1485, 208384), (1536, 201465), (1584, 195360), (1628, 190080), (1665, 185856), (1728, 179080), (1760, 175824), (1776, 174240), (1815, 170496), (1920, 161172), (1936, 159840), (1980, 156288), (1998, 154880), (2035, 152064), (2112, 146520), (2160, 143264), (2178, 142080), (2220, 139392), (2304, 134310), (2368, 130680), (2376, 130240), (2420, 127872), (2442, 126720), (2560, 120879), (2640, 117216), (2664, 116160), (2816, 109890), (2880, 107448), (2904, 106560), (2960, 104544), (2970, 104192), (3168, 97680), (3256, 95040), (3267, 94720), (3330, 92928), (3456, 89540), (3520, 87912), (3552, 87120), (3630, 85248), (3663, 84480), (3840, 80586), (3872, 79920), (3960, 78144), (3996, 77440), (4070, 76032), (4224, 73260), (4320, 71632), (4356, 71040), (4440, 69696), (4477, 69120), (4608, 67155), (4736, 65340), (4752, 65120), (4840, 63936), (4884, 63360), (4995, 61952), (5280, 58608), (5328, 58080), (5445, 56832), (5632, 54945), (5760, 53724), (5808, 53280), (5920, 52272), (5940, 52096), (6105, 50688), (6336, 48840), (6512, 47520), (6534, 47360), (6660, 46464), (6912, 44770), (7040, 43956), (7104, 43560), (7260, 42624), (7326, 42240), (7680, 40293), (7744, 39960), (7920, 39072), (7992, 38720), (8140, 38016), (8448, 36630), (8640, 35816), (8712, 35520), (8880, 34848), (8954, 34560), (9472, 32670), (9504, 32560), (9680, 31968), (9768, 31680), (9990, 30976), (10560, 29304), (10656, 29040), (10890, 28416), (10989, 28160), (11520, 26862), (11616, 26640), (11840, 26136), (11880, 26048), (12210, 25344), (12672, 24420), (13024, 23760), (13068, 23680), (13320, 23232), (13431, 23040), (13824, 22385), (14080, 21978), (14208, 21780), (14520, 21312), (14652, 21120), (15488, 19980), (15840, 19536), (15984, 19360), (16280, 19008), (16335, 18944), (16896, 18315), (17280, 17908), (17424, 17760)]