997600320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 448

約数和(自身を含む): 3803904000

約数和(自身を除く): 2806303680

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, 59, 60, 64, 72, 76, 80, 90, 95, 96, 103, 108, 114, 118, 120, 135, 144, 152, 160, 171, 177, 180, 190, 192, 206, 216, 228, 236, 240, 270, 285, 288, 295, 304, 309, 320, 342, 354, 360, 380, 412, 432, 456, 472, 480, 513, 515, 531, 540, 570, 576, 590, 608, 618, 684, 708, 720, 760, 824, 855, 864, 885, 912, 927, 944, 960, 1026, 1030, 1062, 1080, 1121, 1140, 1180, 1216, 1236, 1368, 1416, 1440, 1520, 1545, 1593, 1648, 1710, 1728, 1770, 1824, 1854, 1888, 1957, 2052, 2060, 2124, 2160, 2242, 2280, 2360, 2472, 2565, 2655, 2736, 2781, 2832, 2880, 3040, 3090, 3186, 3296, 3363, 3420, 3540, 3648, 3708, 3776, 3914, 4104, 4120, 4248, 4320, 4484, 4560, 4635, 4720, 4944, 5130, 5310, 5472, 5562, 5605, 5664, 5871, 6077, 6080, 6180, 6372, 6592, 6726, 6840, 7080, 7416, 7828, 7965, 8208, 8240, 8496, 8640, 8968, 9120, 9270, 9440, 9785, 9888, 10089, 10260, 10620, 10944, 11124, 11210, 11328, 11742, 12154, 12360, 12744, 13452, 13680, 13905, 14160, 14832, 15656, 15930, 16416, 16480, 16815, 16992, 17613, 17936, 18231, 18240, 18540, 18880, 19570, 19776, 20178, 20520, 21240, 22248, 22420, 23484, 24308, 24720, 25488, 26904, 27360, 27810, 28320, 29355, 29664, 30267, 30385, 31312, 31860, 32832, 32960, 33630, 33984, 35226, 35872, 36462, 37080, 39140, 40356, 41040, 42480, 44496, 44840, 46968, 48616, 49440, 50445, 50976, 52839, 53808, 54693, 54720, 55620, 56640, 58710, 59328, 60534, 60770, 62624, 63720, 67260, 70452, 71744, 72924, 74160, 78280, 80712, 82080, 84960, 88065, 88992, 89680, 91155, 93936, 97232, 98880, 100890, 101952, 105678, 107616, 109386, 111240, 115463, 117420, 121068, 121540, 125248, 127440, 134520, 140904, 145848, 148320, 151335, 156560, 161424, 164079, 164160, 169920, 176130, 177984, 179360, 182310, 187872, 194464, 201780, 211356, 215232, 218772, 222480, 230926, 234840, 242136, 243080, 254880, 264195, 269040, 273465, 281808, 291696, 296640, 302670, 313120, 322848, 328158, 346389, 352260, 358720, 364620, 375744, 388928, 403560, 422712, 437544, 444960, 461852, 469680, 484272, 486160, 509760, 528390, 538080, 546930, 563616, 577315, 583392, 605340, 626240, 645696, 656316, 692778, 704520, 729240, 807120, 820395, 845424, 875088, 889920, 923704, 939360, 968544, 972320, 1039167, 1056780, 1076160, 1093860, 1127232, 1154630, 1166784, 1210680, 1312632, 1385556, 1409040, 1458480, 1614240, 1640790, 1690848, 1731945, 1750176, 1847408, 1878720, 1937088, 1944640, 2078334, 2113560, 2187720, 2309260, 2421360, 2625264, 2771112, 2818080, 2916960, 3117501, 3228480, 3281580, 3381696, 3463890, 3500352, 3694816, 4156668, 4227120, 4375440, 4618520, 4842720, 5195835, 5250528, 5542224, 5636160, 5833920, 6235002, 6563160, 6927780, 7389632, 8313336, 8454240, 8750880, 9237040, 9685440, 10391670, 10501056, 11084448, 12470004, 13126320, 13855560, 15587505, 16626672, 16908480, 17501760, 18474080, 20783340, 22168896, 24940008, 26252640, 27711120, 31175010, 33253344, 36948160, 41566680, 49880016, 52505280, 55422240, 62350020, 66506688, 83133360, 99760032, 110844480, 124700040, 166266720, 199520064, 249400080, 332533440, 498800160, 997600320]

約数ペア:

[(1, 997600320), (2, 498800160), (3, 332533440), (4, 249400080), (5, 199520064), (6, 166266720), (8, 124700040), (9, 110844480), (10, 99760032), (12, 83133360), (15, 66506688), (16, 62350020), (18, 55422240), (19, 52505280), (20, 49880016), (24, 41566680), (27, 36948160), (30, 33253344), (32, 31175010), (36, 27711120), (38, 26252640), (40, 24940008), (45, 22168896), (48, 20783340), (54, 18474080), (57, 17501760), (59, 16908480), (60, 16626672), (64, 15587505), (72, 13855560), (76, 13126320), (80, 12470004), (90, 11084448), (95, 10501056), (96, 10391670), (103, 9685440), (108, 9237040), (114, 8750880), (118, 8454240), (120, 8313336), (135, 7389632), (144, 6927780), (152, 6563160), (160, 6235002), (171, 5833920), (177, 5636160), (180, 5542224), (190, 5250528), (192, 5195835), (206, 4842720), (216, 4618520), (228, 4375440), (236, 4227120), (240, 4156668), (270, 3694816), (285, 3500352), (288, 3463890), (295, 3381696), (304, 3281580), (309, 3228480), (320, 3117501), (342, 2916960), (354, 2818080), (360, 2771112), (380, 2625264), (412, 2421360), (432, 2309260), (456, 2187720), (472, 2113560), (480, 2078334), (513, 1944640), (515, 1937088), (531, 1878720), (540, 1847408), (570, 1750176), (576, 1731945), (590, 1690848), (608, 1640790), (618, 1614240), (684, 1458480), (708, 1409040), (720, 1385556), (760, 1312632), (824, 1210680), (855, 1166784), (864, 1154630), (885, 1127232), (912, 1093860), (927, 1076160), (944, 1056780), (960, 1039167), (1026, 972320), (1030, 968544), (1062, 939360), (1080, 923704), (1121, 889920), (1140, 875088), (1180, 845424), (1216, 820395), (1236, 807120), (1368, 729240), (1416, 704520), (1440, 692778), (1520, 656316), (1545, 645696), (1593, 626240), (1648, 605340), (1710, 583392), (1728, 577315), (1770, 563616), (1824, 546930), (1854, 538080), (1888, 528390), (1957, 509760), (2052, 486160), (2060, 484272), (2124, 469680), (2160, 461852), (2242, 444960), (2280, 437544), (2360, 422712), (2472, 403560), (2565, 388928), (2655, 375744), (2736, 364620), (2781, 358720), (2832, 352260), (2880, 346389), (3040, 328158), (3090, 322848), (3186, 313120), (3296, 302670), (3363, 296640), (3420, 291696), (3540, 281808), (3648, 273465), (3708, 269040), (3776, 264195), (3914, 254880), (4104, 243080), (4120, 242136), (4248, 234840), (4320, 230926), (4484, 222480), (4560, 218772), (4635, 215232), (4720, 211356), (4944, 201780), (5130, 194464), (5310, 187872), (5472, 182310), (5562, 179360), (5605, 177984), (5664, 176130), (5871, 169920), (6077, 164160), (6080, 164079), (6180, 161424), (6372, 156560), (6592, 151335), (6726, 148320), (6840, 145848), (7080, 140904), (7416, 134520), (7828, 127440), (7965, 125248), (8208, 121540), (8240, 121068), (8496, 117420), (8640, 115463), (8968, 111240), (9120, 109386), (9270, 107616), (9440, 105678), (9785, 101952), (9888, 100890), (10089, 98880), (10260, 97232), (10620, 93936), (10944, 91155), (11124, 89680), (11210, 88992), (11328, 88065), (11742, 84960), (12154, 82080), (12360, 80712), (12744, 78280), (13452, 74160), (13680, 72924), (13905, 71744), (14160, 70452), (14832, 67260), (15656, 63720), (15930, 62624), (16416, 60770), (16480, 60534), (16815, 59328), (16992, 58710), (17613, 56640), (17936, 55620), (18231, 54720), (18240, 54693), (18540, 53808), (18880, 52839), (19570, 50976), (19776, 50445), (20178, 49440), (20520, 48616), (21240, 46968), (22248, 44840), (22420, 44496), (23484, 42480), (24308, 41040), (24720, 40356), (25488, 39140), (26904, 37080), (27360, 36462), (27810, 35872), (28320, 35226), (29355, 33984), (29664, 33630), (30267, 32960), (30385, 32832), (31312, 31860)]