428538240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 384

約数和(自身を含む): 1637344800

約数和(自身を除く): 1208806560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 59, 60, 64, 65, 72, 78, 80, 90, 96, 97, 104, 117, 118, 120, 128, 130, 144, 156, 160, 177, 180, 192, 194, 195, 208, 234, 236, 240, 260, 288, 291, 295, 312, 320, 354, 360, 384, 388, 390, 416, 468, 472, 480, 485, 520, 531, 576, 582, 585, 590, 624, 640, 708, 720, 767, 776, 780, 832, 873, 885, 936, 944, 960, 970, 1040, 1062, 1152, 1164, 1170, 1180, 1248, 1261, 1416, 1440, 1455, 1534, 1552, 1560, 1664, 1746, 1770, 1872, 1888, 1920, 1940, 2080, 2124, 2301, 2328, 2340, 2360, 2496, 2522, 2655, 2832, 2880, 2910, 3068, 3104, 3120, 3492, 3540, 3744, 3776, 3783, 3835, 3880, 4160, 4248, 4365, 4602, 4656, 4680, 4720, 4992, 5044, 5310, 5664, 5723, 5760, 5820, 6136, 6208, 6240, 6305, 6903, 6984, 7080, 7488, 7552, 7566, 7670, 7760, 8320, 8496, 8730, 9204, 9312, 9360, 9440, 10088, 10620, 11328, 11349, 11446, 11505, 11640, 12272, 12416, 12480, 12610, 13806, 13968, 14160, 14976, 15132, 15340, 15520, 16992, 17169, 17460, 18408, 18624, 18720, 18880, 18915, 20176, 21240, 22656, 22698, 22892, 23010, 23280, 24544, 24960, 25220, 27612, 27936, 28320, 28615, 30264, 30680, 31040, 33984, 34338, 34515, 34920, 36816, 37248, 37440, 37760, 37830, 40352, 42480, 45396, 45784, 46020, 46560, 49088, 50440, 51507, 55224, 55872, 56640, 56745, 57230, 60528, 61360, 62080, 67968, 68676, 69030, 69840, 73632, 74399, 74880, 75660, 80704, 84960, 85845, 90792, 91568, 92040, 93120, 98176, 100880, 103014, 110448, 111744, 113280, 113490, 114460, 121056, 122720, 137352, 138060, 139680, 147264, 148798, 151320, 161408, 169920, 171690, 181584, 183136, 184080, 186240, 201760, 206028, 220896, 223197, 226980, 228920, 242112, 245440, 257535, 274704, 276120, 279360, 294528, 297596, 302640, 339840, 343380, 363168, 366272, 368160, 371995, 403520, 412056, 441792, 446394, 453960, 457840, 484224, 490880, 515070, 549408, 552240, 558720, 595192, 605280, 669591, 686760, 726336, 732544, 736320, 743990, 807040, 824112, 883584, 892788, 907920, 915680, 1030140, 1098816, 1104480, 1115985, 1190384, 1210560, 1339182, 1373520, 1452672, 1472640, 1487980, 1648224, 1785576, 1815840, 1831360, 2060280, 2197632, 2208960, 2231970, 2380768, 2421120, 2678364, 2747040, 2975960, 3296448, 3347955, 3571152, 3631680, 3662720, 4120560, 4417920, 4463940, 4761536, 5356728, 5494080, 5951920, 6592896, 6695910, 7142304, 7263360, 8241120, 8927880, 9523072, 10713456, 10988160, 11903840, 13391820, 14284608, 16482240, 17855760, 21426912, 23807680, 26783640, 28569216, 32964480, 35711520, 42853824, 47615360, 53567280, 71423040, 85707648, 107134560, 142846080, 214269120, 428538240]

約数ペア:

[(1, 428538240), (2, 214269120), (3, 142846080), (4, 107134560), (5, 85707648), (6, 71423040), (8, 53567280), (9, 47615360), (10, 42853824), (12, 35711520), (13, 32964480), (15, 28569216), (16, 26783640), (18, 23807680), (20, 21426912), (24, 17855760), (26, 16482240), (30, 14284608), (32, 13391820), (36, 11903840), (39, 10988160), (40, 10713456), (45, 9523072), (48, 8927880), (52, 8241120), (59, 7263360), (60, 7142304), (64, 6695910), (65, 6592896), (72, 5951920), (78, 5494080), (80, 5356728), (90, 4761536), (96, 4463940), (97, 4417920), (104, 4120560), (117, 3662720), (118, 3631680), (120, 3571152), (128, 3347955), (130, 3296448), (144, 2975960), (156, 2747040), (160, 2678364), (177, 2421120), (180, 2380768), (192, 2231970), (194, 2208960), (195, 2197632), (208, 2060280), (234, 1831360), (236, 1815840), (240, 1785576), (260, 1648224), (288, 1487980), (291, 1472640), (295, 1452672), (312, 1373520), (320, 1339182), (354, 1210560), (360, 1190384), (384, 1115985), (388, 1104480), (390, 1098816), (416, 1030140), (468, 915680), (472, 907920), (480, 892788), (485, 883584), (520, 824112), (531, 807040), (576, 743990), (582, 736320), (585, 732544), (590, 726336), (624, 686760), (640, 669591), (708, 605280), (720, 595192), (767, 558720), (776, 552240), (780, 549408), (832, 515070), (873, 490880), (885, 484224), (936, 457840), (944, 453960), (960, 446394), (970, 441792), (1040, 412056), (1062, 403520), (1152, 371995), (1164, 368160), (1170, 366272), (1180, 363168), (1248, 343380), (1261, 339840), (1416, 302640), (1440, 297596), (1455, 294528), (1534, 279360), (1552, 276120), (1560, 274704), (1664, 257535), (1746, 245440), (1770, 242112), (1872, 228920), (1888, 226980), (1920, 223197), (1940, 220896), (2080, 206028), (2124, 201760), (2301, 186240), (2328, 184080), (2340, 183136), (2360, 181584), (2496, 171690), (2522, 169920), (2655, 161408), (2832, 151320), (2880, 148798), (2910, 147264), (3068, 139680), (3104, 138060), (3120, 137352), (3492, 122720), (3540, 121056), (3744, 114460), (3776, 113490), (3783, 113280), (3835, 111744), (3880, 110448), (4160, 103014), (4248, 100880), (4365, 98176), (4602, 93120), (4656, 92040), (4680, 91568), (4720, 90792), (4992, 85845), (5044, 84960), (5310, 80704), (5664, 75660), (5723, 74880), (5760, 74399), (5820, 73632), (6136, 69840), (6208, 69030), (6240, 68676), (6305, 67968), (6903, 62080), (6984, 61360), (7080, 60528), (7488, 57230), (7552, 56745), (7566, 56640), (7670, 55872), (7760, 55224), (8320, 51507), (8496, 50440), (8730, 49088), (9204, 46560), (9312, 46020), (9360, 45784), (9440, 45396), (10088, 42480), (10620, 40352), (11328, 37830), (11349, 37760), (11446, 37440), (11505, 37248), (11640, 36816), (12272, 34920), (12416, 34515), (12480, 34338), (12610, 33984), (13806, 31040), (13968, 30680), (14160, 30264), (14976, 28615), (15132, 28320), (15340, 27936), (15520, 27612), (16992, 25220), (17169, 24960), (17460, 24544), (18408, 23280), (18624, 23010), (18720, 22892), (18880, 22698), (18915, 22656), (20176, 21240)]