338214240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 1485993600

約数和(自身を除く): 1147779360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 29, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 58, 60, 63, 65, 70, 72, 78, 80, 84, 87, 89, 90, 91, 96, 104, 105, 112, 116, 117, 120, 126, 130, 140, 144, 145, 156, 160, 168, 174, 178, 180, 182, 195, 203, 208, 210, 224, 232, 234, 240, 252, 260, 261, 267, 273, 280, 288, 290, 312, 315, 336, 348, 356, 360, 364, 377, 390, 406, 416, 420, 435, 445, 455, 464, 468, 480, 504, 520, 522, 534, 546, 560, 580, 585, 609, 623, 624, 630, 672, 696, 712, 720, 728, 754, 780, 801, 812, 819, 840, 870, 890, 910, 928, 936, 1008, 1015, 1040, 1044, 1068, 1092, 1120, 1131, 1157, 1160, 1170, 1218, 1246, 1248, 1260, 1305, 1335, 1365, 1392, 1424, 1440, 1456, 1508, 1560, 1602, 1624, 1638, 1680, 1740, 1780, 1820, 1827, 1869, 1872, 1885, 2016, 2030, 2080, 2088, 2136, 2184, 2262, 2314, 2320, 2340, 2436, 2492, 2520, 2581, 2610, 2639, 2670, 2730, 2784, 2848, 2912, 3016, 3045, 3115, 3120, 3204, 3248, 3276, 3360, 3393, 3471, 3480, 3560, 3640, 3654, 3738, 3744, 3770, 4005, 4060, 4095, 4176, 4272, 4368, 4524, 4628, 4640, 4680, 4872, 4984, 5040, 5162, 5220, 5278, 5340, 5460, 5607, 5655, 5785, 6032, 6090, 6230, 6240, 6408, 6496, 6552, 6786, 6942, 6960, 7120, 7280, 7308, 7476, 7540, 7743, 7917, 8010, 8099, 8120, 8190, 8352, 8544, 8736, 9048, 9135, 9256, 9345, 9360, 9744, 9968, 10080, 10324, 10413, 10440, 10556, 10680, 10920, 11214, 11310, 11570, 12064, 12180, 12460, 12816, 12905, 13104, 13195, 13572, 13884, 13920, 14240, 14560, 14616, 14952, 15080, 15486, 15834, 16020, 16198, 16240, 16380, 16965, 17355, 18067, 18096, 18270, 18512, 18690, 18720, 19488, 19936, 20648, 20826, 20880, 21112, 21360, 21840, 22428, 22620, 23140, 23229, 23751, 24297, 24360, 24920, 25632, 25810, 26208, 26390, 27144, 27768, 28035, 29232, 29904, 30160, 30972, 31668, 32040, 32396, 32480, 32760, 33553, 33930, 34710, 36134, 36192, 36540, 37024, 37380, 38715, 39585, 40495, 41296, 41652, 41760, 42224, 42720, 43680, 44856, 45240, 46280, 46458, 47502, 48594, 48720, 49840, 51620, 52065, 52780, 54201, 54288, 55536, 56070, 58464, 59808, 60320, 61944, 63336, 64080, 64792, 65520, 67106, 67860, 69420, 72268, 72891, 73080, 74760, 77430, 79170, 80990, 82592, 83304, 84448, 89712, 90335, 90480, 92560, 92916, 95004, 97188, 97440, 99680, 100659, 103240, 104130, 105560, 108402, 108576, 111072, 112140, 116145, 118755, 121485, 123888, 126672, 128160, 129584, 131040, 134212, 135720, 138840, 144536, 145782, 146160, 149520, 154860, 158340, 161980, 162603, 166608, 167765, 179424, 180670, 180960, 185120, 185832, 190008, 194376, 201318, 206480, 208260, 211120, 216804, 224280, 232290, 234871, 237510, 242970, 247776, 253344, 259168, 268424, 271005, 271440, 277680, 289072, 291564, 292320, 299040, 301977, 309720, 316680, 323960, 325206, 333216, 335530, 361340, 364455, 371664, 380016, 388752, 402636, 412960, 416520, 422240, 433608, 448560, 464580, 469742, 475020, 485940, 503295, 536848, 542010, 542880, 555360, 578144, 583128, 603954, 619440, 633360, 647920, 650412, 671060, 704613, 722680, 728910, 743328, 760032, 777504, 805272, 813015, 833040, 867216, 897120, 929160, 939484, 950040, 971880, 1006590, 1073696, 1084020, 1166256, 1174355, 1207908, 1238880, 1266720, 1295840, 1300824, 1342120, 1409226, 1445360, 1457820, 1509885, 1610544, 1626030, 1666080, 1734432, 1858320, 1878968, 1900080, 1943760, 2013180, 2113839, 2168040, 2332512, 2348710, 2415816, 2601648, 2684240, 2818452, 2890720, 2915640, 3019770, 3221088, 3252060, 3523065, 3716640, 3757936, 3800160, 3887520, 4026360, 4227678, 4336080, 4697420, 4831632, 5203296, 5368480, 5636904, 5831280, 6039540, 6504120, 7046130, 7515872, 8052720, 8455356, 8672160, 9394840, 9663264, 10569195, 11273808, 11662560, 12079080, 13008240, 14092260, 16105440, 16910712, 18789680, 21138390, 22547616, 24158160, 26016480, 28184520, 33821424, 37579360, 42276780, 48316320, 56369040, 67642848, 84553560, 112738080, 169107120, 338214240]

約数ペア:

[(1, 338214240), (2, 169107120), (3, 112738080), (4, 84553560), (5, 67642848), (6, 56369040), (7, 48316320), (8, 42276780), (9, 37579360), (10, 33821424), (12, 28184520), (13, 26016480), (14, 24158160), (15, 22547616), (16, 21138390), (18, 18789680), (20, 16910712), (21, 16105440), (24, 14092260), (26, 13008240), (28, 12079080), (29, 11662560), (30, 11273808), (32, 10569195), (35, 9663264), (36, 9394840), (39, 8672160), (40, 8455356), (42, 8052720), (45, 7515872), (48, 7046130), (52, 6504120), (56, 6039540), (58, 5831280), (60, 5636904), (63, 5368480), (65, 5203296), (70, 4831632), (72, 4697420), (78, 4336080), (80, 4227678), (84, 4026360), (87, 3887520), (89, 3800160), (90, 3757936), (91, 3716640), (96, 3523065), (104, 3252060), (105, 3221088), (112, 3019770), (116, 2915640), (117, 2890720), (120, 2818452), (126, 2684240), (130, 2601648), (140, 2415816), (144, 2348710), (145, 2332512), (156, 2168040), (160, 2113839), (168, 2013180), (174, 1943760), (178, 1900080), (180, 1878968), (182, 1858320), (195, 1734432), (203, 1666080), (208, 1626030), (210, 1610544), (224, 1509885), (232, 1457820), (234, 1445360), (240, 1409226), (252, 1342120), (260, 1300824), (261, 1295840), (267, 1266720), (273, 1238880), (280, 1207908), (288, 1174355), (290, 1166256), (312, 1084020), (315, 1073696), (336, 1006590), (348, 971880), (356, 950040), (360, 939484), (364, 929160), (377, 897120), (390, 867216), (406, 833040), (416, 813015), (420, 805272), (435, 777504), (445, 760032), (455, 743328), (464, 728910), (468, 722680), (480, 704613), (504, 671060), (520, 650412), (522, 647920), (534, 633360), (546, 619440), (560, 603954), (580, 583128), (585, 578144), (609, 555360), (623, 542880), (624, 542010), (630, 536848), (672, 503295), (696, 485940), (712, 475020), (720, 469742), (728, 464580), (754, 448560), (780, 433608), (801, 422240), (812, 416520), (819, 412960), (840, 402636), (870, 388752), (890, 380016), (910, 371664), (928, 364455), (936, 361340), (1008, 335530), (1015, 333216), (1040, 325206), (1044, 323960), (1068, 316680), (1092, 309720), (1120, 301977), (1131, 299040), (1157, 292320), (1160, 291564), (1170, 289072), (1218, 277680), (1246, 271440), (1248, 271005), (1260, 268424), (1305, 259168), (1335, 253344), (1365, 247776), (1392, 242970), (1424, 237510), (1440, 234871), (1456, 232290), (1508, 224280), (1560, 216804), (1602, 211120), (1624, 208260), (1638, 206480), (1680, 201318), (1740, 194376), (1780, 190008), (1820, 185832), (1827, 185120), (1869, 180960), (1872, 180670), (1885, 179424), (2016, 167765), (2030, 166608), (2080, 162603), (2088, 161980), (2136, 158340), (2184, 154860), (2262, 149520), (2314, 146160), (2320, 145782), (2340, 144536), (2436, 138840), (2492, 135720), (2520, 134212), (2581, 131040), (2610, 129584), (2639, 128160), (2670, 126672), (2730, 123888), (2784, 121485), (2848, 118755), (2912, 116145), (3016, 112140), (3045, 111072), (3115, 108576), (3120, 108402), (3204, 105560), (3248, 104130), (3276, 103240), (3360, 100659), (3393, 99680), (3471, 97440), (3480, 97188), (3560, 95004), (3640, 92916), (3654, 92560), (3738, 90480), (3744, 90335), (3770, 89712), (4005, 84448), (4060, 83304), (4095, 82592), (4176, 80990), (4272, 79170), (4368, 77430), (4524, 74760), (4628, 73080), (4640, 72891), (4680, 72268), (4872, 69420), (4984, 67860), (5040, 67106), (5162, 65520), (5220, 64792), (5278, 64080), (5340, 63336), (5460, 61944), (5607, 60320), (5655, 59808), (5785, 58464), (6032, 56070), (6090, 55536), (6230, 54288), (6240, 54201), (6408, 52780), (6496, 52065), (6552, 51620), (6786, 49840), (6942, 48720), (6960, 48594), (7120, 47502), (7280, 46458), (7308, 46280), (7476, 45240), (7540, 44856), (7743, 43680), (7917, 42720), (8010, 42224), (8099, 41760), (8120, 41652), (8190, 41296), (8352, 40495), (8544, 39585), (8736, 38715), (9048, 37380), (9135, 37024), (9256, 36540), (9345, 36192), (9360, 36134), (9744, 34710), (9968, 33930), (10080, 33553), (10324, 32760), (10413, 32480), (10440, 32396), (10556, 32040), (10680, 31668), (10920, 30972), (11214, 30160), (11310, 29904), (11570, 29232), (12064, 28035), (12180, 27768), (12460, 27144), (12816, 26390), (12905, 26208), (13104, 25810), (13195, 25632), (13572, 24920), (13884, 24360), (13920, 24297), (14240, 23751), (14560, 23229), (14616, 23140), (14952, 22620), (15080, 22428), (15486, 21840), (15834, 21360), (16020, 21112), (16198, 20880), (16240, 20826), (16380, 20648), (16965, 19936), (17355, 19488), (18067, 18720), (18096, 18690), (18270, 18512)]