378546480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 480

約数和(自身を含む): 1519456320

約数和(自身を除く): 1140909840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 61, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 122, 130, 135, 136, 144, 153, 156, 169, 170, 180, 183, 195, 204, 208, 216, 221, 234, 240, 244, 255, 260, 270, 272, 305, 306, 312, 338, 340, 351, 360, 366, 390, 408, 432, 442, 459, 468, 488, 507, 510, 520, 540, 549, 585, 610, 612, 624, 663, 676, 680, 702, 720, 732, 765, 780, 793, 816, 845, 884, 915, 918, 936, 976, 1014, 1020, 1037, 1040, 1080, 1098, 1105, 1170, 1220, 1224, 1326, 1352, 1360, 1404, 1464, 1521, 1530, 1560, 1586, 1647, 1690, 1755, 1768, 1830, 1836, 1872, 1989, 2028, 2040, 2074, 2160, 2196, 2210, 2295, 2340, 2379, 2440, 2448, 2535, 2652, 2704, 2745, 2808, 2873, 2928, 3042, 3060, 3111, 3120, 3172, 3294, 3315, 3380, 3510, 3536, 3660, 3672, 3965, 3978, 4056, 4080, 4148, 4392, 4420, 4563, 4590, 4680, 4758, 4880, 5070, 5185, 5304, 5490, 5616, 5746, 5967, 6084, 6120, 6222, 6344, 6588, 6630, 6760, 7020, 7137, 7320, 7344, 7605, 7930, 7956, 8112, 8235, 8296, 8619, 8784, 8840, 9126, 9180, 9333, 9360, 9516, 9945, 10140, 10309, 10370, 10608, 10980, 11492, 11895, 11934, 12168, 12240, 12444, 12688, 13176, 13260, 13481, 13520, 14040, 14274, 14365, 14640, 15210, 15555, 15860, 15912, 16470, 16592, 17238, 17680, 18252, 18360, 18666, 19032, 19890, 20280, 20618, 20740, 21411, 21960, 22815, 22984, 23790, 23868, 24336, 24888, 25857, 26352, 26520, 26962, 27999, 28080, 28548, 28730, 29835, 30420, 30927, 31110, 31720, 31824, 32940, 34476, 35685, 36504, 36720, 37332, 38064, 39780, 40443, 40560, 41236, 41480, 42822, 43095, 43920, 45630, 45968, 46665, 47580, 47736, 49776, 51545, 51714, 53040, 53924, 55998, 57096, 57460, 59670, 60840, 61854, 62220, 63440, 65880, 67405, 68952, 71370, 73008, 74664, 77571, 79560, 80886, 82472, 82960, 85644, 86190, 91260, 92781, 93330, 95160, 95472, 103090, 103428, 107055, 107848, 111996, 114192, 114920, 119340, 121329, 121680, 123708, 124440, 129285, 131760, 134810, 137904, 139995, 142740, 149328, 154635, 155142, 159120, 161772, 164944, 171288, 172380, 175253, 182520, 185562, 186660, 190320, 202215, 206180, 206856, 214110, 215696, 223992, 229840, 238680, 242658, 247416, 248880, 258570, 269620, 278343, 279990, 285480, 309270, 310284, 323544, 342576, 344760, 350506, 363987, 365040, 371124, 373320, 387855, 404430, 412360, 413712, 428220, 447984, 463905, 477360, 485316, 494832, 517140, 525759, 539240, 556686, 559980, 570960, 606645, 618540, 620568, 647088, 689520, 701012, 727974, 742248, 746640, 775710, 808860, 824720, 856440, 876265, 927810, 970632, 1034280, 1051518, 1078480, 1113372, 1119960, 1213290, 1237080, 1241136, 1391715, 1402024, 1455948, 1484496, 1551420, 1577277, 1617720, 1712880, 1752530, 1819935, 1855620, 1941264, 2068560, 2103036, 2226744, 2239920, 2426580, 2474160, 2628795, 2783430, 2804048, 2911896, 3102840, 3154554, 3235440, 3505060, 3639870, 3711240, 4206072, 4453488, 4731831, 4853160, 5257590, 5566860, 5823792, 6205680, 6309108, 7010120, 7279740, 7422480, 7886385, 8412144, 9463662, 9706320, 10515180, 11133720, 12618216, 14020240, 14559480, 15772770, 18927324, 21030360, 22267440, 23659155, 25236432, 29118960, 31545540, 37854648, 42060720, 47318310, 63091080, 75709296, 94636620, 126182160, 189273240, 378546480]

約数ペア:

[(1, 378546480), (2, 189273240), (3, 126182160), (4, 94636620), (5, 75709296), (6, 63091080), (8, 47318310), (9, 42060720), (10, 37854648), (12, 31545540), (13, 29118960), (15, 25236432), (16, 23659155), (17, 22267440), (18, 21030360), (20, 18927324), (24, 15772770), (26, 14559480), (27, 14020240), (30, 12618216), (34, 11133720), (36, 10515180), (39, 9706320), (40, 9463662), (45, 8412144), (48, 7886385), (51, 7422480), (52, 7279740), (54, 7010120), (60, 6309108), (61, 6205680), (65, 5823792), (68, 5566860), (72, 5257590), (78, 4853160), (80, 4731831), (85, 4453488), (90, 4206072), (102, 3711240), (104, 3639870), (108, 3505060), (117, 3235440), (120, 3154554), (122, 3102840), (130, 2911896), (135, 2804048), (136, 2783430), (144, 2628795), (153, 2474160), (156, 2426580), (169, 2239920), (170, 2226744), (180, 2103036), (183, 2068560), (195, 1941264), (204, 1855620), (208, 1819935), (216, 1752530), (221, 1712880), (234, 1617720), (240, 1577277), (244, 1551420), (255, 1484496), (260, 1455948), (270, 1402024), (272, 1391715), (305, 1241136), (306, 1237080), (312, 1213290), (338, 1119960), (340, 1113372), (351, 1078480), (360, 1051518), (366, 1034280), (390, 970632), (408, 927810), (432, 876265), (442, 856440), (459, 824720), (468, 808860), (488, 775710), (507, 746640), (510, 742248), (520, 727974), (540, 701012), (549, 689520), (585, 647088), (610, 620568), (612, 618540), (624, 606645), (663, 570960), (676, 559980), (680, 556686), (702, 539240), (720, 525759), (732, 517140), (765, 494832), (780, 485316), (793, 477360), (816, 463905), (845, 447984), (884, 428220), (915, 413712), (918, 412360), (936, 404430), (976, 387855), (1014, 373320), (1020, 371124), (1037, 365040), (1040, 363987), (1080, 350506), (1098, 344760), (1105, 342576), (1170, 323544), (1220, 310284), (1224, 309270), (1326, 285480), (1352, 279990), (1360, 278343), (1404, 269620), (1464, 258570), (1521, 248880), (1530, 247416), (1560, 242658), (1586, 238680), (1647, 229840), (1690, 223992), (1755, 215696), (1768, 214110), (1830, 206856), (1836, 206180), (1872, 202215), (1989, 190320), (2028, 186660), (2040, 185562), (2074, 182520), (2160, 175253), (2196, 172380), (2210, 171288), (2295, 164944), (2340, 161772), (2379, 159120), (2440, 155142), (2448, 154635), (2535, 149328), (2652, 142740), (2704, 139995), (2745, 137904), (2808, 134810), (2873, 131760), (2928, 129285), (3042, 124440), (3060, 123708), (3111, 121680), (3120, 121329), (3172, 119340), (3294, 114920), (3315, 114192), (3380, 111996), (3510, 107848), (3536, 107055), (3660, 103428), (3672, 103090), (3965, 95472), (3978, 95160), (4056, 93330), (4080, 92781), (4148, 91260), (4392, 86190), (4420, 85644), (4563, 82960), (4590, 82472), (4680, 80886), (4758, 79560), (4880, 77571), (5070, 74664), (5185, 73008), (5304, 71370), (5490, 68952), (5616, 67405), (5746, 65880), (5967, 63440), (6084, 62220), (6120, 61854), (6222, 60840), (6344, 59670), (6588, 57460), (6630, 57096), (6760, 55998), (7020, 53924), (7137, 53040), (7320, 51714), (7344, 51545), (7605, 49776), (7930, 47736), (7956, 47580), (8112, 46665), (8235, 45968), (8296, 45630), (8619, 43920), (8784, 43095), (8840, 42822), (9126, 41480), (9180, 41236), (9333, 40560), (9360, 40443), (9516, 39780), (9945, 38064), (10140, 37332), (10309, 36720), (10370, 36504), (10608, 35685), (10980, 34476), (11492, 32940), (11895, 31824), (11934, 31720), (12168, 31110), (12240, 30927), (12444, 30420), (12688, 29835), (13176, 28730), (13260, 28548), (13481, 28080), (13520, 27999), (14040, 26962), (14274, 26520), (14365, 26352), (14640, 25857), (15210, 24888), (15555, 24336), (15860, 23868), (15912, 23790), (16470, 22984), (16592, 22815), (17238, 21960), (17680, 21411), (18252, 20740), (18360, 20618), (18666, 20280), (19032, 19890)]