890655480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 512

約数和(自身を含む): 3580416000

約数和(自身を除く): 2689760520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 73, 78, 79, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 146, 156, 158, 165, 180, 195, 198, 216, 219, 220, 234, 237, 260, 264, 270, 286, 292, 297, 312, 316, 330, 351, 360, 365, 390, 395, 396, 429, 438, 440, 468, 474, 495, 520, 540, 572, 584, 585, 594, 632, 657, 660, 702, 711, 715, 730, 780, 790, 792, 803, 858, 869, 876, 936, 948, 949, 990, 1027, 1080, 1095, 1144, 1170, 1185, 1188, 1287, 1314, 1320, 1404, 1422, 1430, 1460, 1485, 1560, 1580, 1606, 1716, 1738, 1752, 1755, 1896, 1898, 1971, 1980, 2054, 2133, 2145, 2190, 2340, 2370, 2376, 2409, 2574, 2607, 2628, 2808, 2844, 2847, 2860, 2920, 2970, 3081, 3160, 3212, 3285, 3432, 3476, 3510, 3555, 3796, 3861, 3942, 3960, 4015, 4108, 4266, 4290, 4345, 4380, 4680, 4740, 4745, 4818, 5135, 5148, 5214, 5256, 5688, 5694, 5720, 5767, 5940, 6162, 6424, 6435, 6570, 6952, 7020, 7110, 7227, 7592, 7722, 7821, 7884, 8030, 8216, 8532, 8541, 8580, 8690, 8760, 9243, 9480, 9490, 9636, 9855, 10270, 10296, 10428, 10439, 10665, 11297, 11388, 11534, 11880, 12045, 12324, 12870, 13035, 13140, 14040, 14220, 14235, 14454, 15405, 15444, 15642, 15768, 16060, 17064, 17082, 17160, 17301, 17380, 18486, 18980, 19272, 19305, 19710, 20540, 20856, 20878, 21330, 21681, 22594, 22776, 23068, 23463, 24090, 24648, 25623, 25740, 26070, 26280, 27729, 28440, 28470, 28835, 28908, 30810, 30888, 31284, 31317, 32120, 33891, 34164, 34602, 34760, 36135, 36972, 37960, 38610, 39105, 39420, 41080, 41756, 42660, 42705, 43362, 45188, 46136, 46215, 46926, 48180, 51246, 51480, 51903, 52140, 52195, 55458, 56485, 56940, 57670, 57816, 61620, 62568, 62634, 63437, 67782, 68328, 69204, 72270, 73944, 74971, 77220, 78210, 78840, 83512, 85320, 85410, 86505, 86724, 90376, 92430, 93852, 93951, 96360, 101673, 102492, 103806, 104280, 104390, 108405, 110916, 112970, 113880, 115340, 117315, 123240, 125268, 126874, 128115, 135564, 138408, 138645, 144540, 149942, 154440, 155709, 156420, 156585, 169455, 170820, 173010, 173448, 184860, 187704, 187902, 190311, 203346, 204984, 207612, 208780, 216810, 221832, 224913, 225940, 230680, 234630, 250536, 253748, 256230, 259515, 271128, 277290, 281853, 289080, 299884, 305019, 311418, 312840, 313170, 317185, 338910, 341640, 346020, 369720, 374855, 375804, 380622, 406692, 415224, 417560, 433620, 449826, 451880, 469260, 469755, 507496, 508365, 512460, 519030, 554580, 563706, 570933, 599768, 610038, 622836, 626340, 634370, 674739, 677820, 692040, 749710, 751608, 761244, 778545, 813384, 824681, 867240, 899652, 938520, 939510, 951555, 1016730, 1024920, 1038060, 1109160, 1124565, 1127412, 1141866, 1220076, 1245672, 1252680, 1268740, 1349478, 1355640, 1409265, 1499420, 1522488, 1525095, 1557090, 1649362, 1712799, 1799304, 1879020, 1903110, 2024217, 2033460, 2076120, 2249130, 2254824, 2283732, 2440152, 2474043, 2537480, 2698956, 2818530, 2854665, 2998840, 3050190, 3114180, 3298724, 3373695, 3425598, 3758040, 3806220, 4048434, 4066920, 4123405, 4498260, 4567464, 4948086, 5397912, 5637060, 5709330, 6100380, 6228360, 6597448, 6747390, 6851196, 7422129, 7612440, 8096868, 8246810, 8563995, 8996520, 9896172, 10121085, 11274120, 11418660, 12200760, 12370215, 13494780, 13702392, 14844258, 16193736, 16493620, 17127990, 19792344, 20242170, 22266387, 22837320, 24740430, 26989560, 29688516, 32987240, 34255980, 37110645, 40484340, 44532774, 49480860, 59377032, 68511960, 74221290, 80968680, 89065548, 98961720, 111331935, 148442580, 178131096, 222663870, 296885160, 445327740, 890655480]

約数ペア:

[(1, 890655480), (2, 445327740), (3, 296885160), (4, 222663870), (5, 178131096), (6, 148442580), (8, 111331935), (9, 98961720), (10, 89065548), (11, 80968680), (12, 74221290), (13, 68511960), (15, 59377032), (18, 49480860), (20, 44532774), (22, 40484340), (24, 37110645), (26, 34255980), (27, 32987240), (30, 29688516), (33, 26989560), (36, 24740430), (39, 22837320), (40, 22266387), (44, 20242170), (45, 19792344), (52, 17127990), (54, 16493620), (55, 16193736), (60, 14844258), (65, 13702392), (66, 13494780), (72, 12370215), (73, 12200760), (78, 11418660), (79, 11274120), (88, 10121085), (90, 9896172), (99, 8996520), (104, 8563995), (108, 8246810), (110, 8096868), (117, 7612440), (120, 7422129), (130, 6851196), (132, 6747390), (135, 6597448), (143, 6228360), (146, 6100380), (156, 5709330), (158, 5637060), (165, 5397912), (180, 4948086), (195, 4567464), (198, 4498260), (216, 4123405), (219, 4066920), (220, 4048434), (234, 3806220), (237, 3758040), (260, 3425598), (264, 3373695), (270, 3298724), (286, 3114180), (292, 3050190), (297, 2998840), (312, 2854665), (316, 2818530), (330, 2698956), (351, 2537480), (360, 2474043), (365, 2440152), (390, 2283732), (395, 2254824), (396, 2249130), (429, 2076120), (438, 2033460), (440, 2024217), (468, 1903110), (474, 1879020), (495, 1799304), (520, 1712799), (540, 1649362), (572, 1557090), (584, 1525095), (585, 1522488), (594, 1499420), (632, 1409265), (657, 1355640), (660, 1349478), (702, 1268740), (711, 1252680), (715, 1245672), (730, 1220076), (780, 1141866), (790, 1127412), (792, 1124565), (803, 1109160), (858, 1038060), (869, 1024920), (876, 1016730), (936, 951555), (948, 939510), (949, 938520), (990, 899652), (1027, 867240), (1080, 824681), (1095, 813384), (1144, 778545), (1170, 761244), (1185, 751608), (1188, 749710), (1287, 692040), (1314, 677820), (1320, 674739), (1404, 634370), (1422, 626340), (1430, 622836), (1460, 610038), (1485, 599768), (1560, 570933), (1580, 563706), (1606, 554580), (1716, 519030), (1738, 512460), (1752, 508365), (1755, 507496), (1896, 469755), (1898, 469260), (1971, 451880), (1980, 449826), (2054, 433620), (2133, 417560), (2145, 415224), (2190, 406692), (2340, 380622), (2370, 375804), (2376, 374855), (2409, 369720), (2574, 346020), (2607, 341640), (2628, 338910), (2808, 317185), (2844, 313170), (2847, 312840), (2860, 311418), (2920, 305019), (2970, 299884), (3081, 289080), (3160, 281853), (3212, 277290), (3285, 271128), (3432, 259515), (3476, 256230), (3510, 253748), (3555, 250536), (3796, 234630), (3861, 230680), (3942, 225940), (3960, 224913), (4015, 221832), (4108, 216810), (4266, 208780), (4290, 207612), (4345, 204984), (4380, 203346), (4680, 190311), (4740, 187902), (4745, 187704), (4818, 184860), (5135, 173448), (5148, 173010), (5214, 170820), (5256, 169455), (5688, 156585), (5694, 156420), (5720, 155709), (5767, 154440), (5940, 149942), (6162, 144540), (6424, 138645), (6435, 138408), (6570, 135564), (6952, 128115), (7020, 126874), (7110, 125268), (7227, 123240), (7592, 117315), (7722, 115340), (7821, 113880), (7884, 112970), (8030, 110916), (8216, 108405), (8532, 104390), (8541, 104280), (8580, 103806), (8690, 102492), (8760, 101673), (9243, 96360), (9480, 93951), (9490, 93852), (9636, 92430), (9855, 90376), (10270, 86724), (10296, 86505), (10428, 85410), (10439, 85320), (10665, 83512), (11297, 78840), (11388, 78210), (11534, 77220), (11880, 74971), (12045, 73944), (12324, 72270), (12870, 69204), (13035, 68328), (13140, 67782), (14040, 63437), (14220, 62634), (14235, 62568), (14454, 61620), (15405, 57816), (15444, 57670), (15642, 56940), (15768, 56485), (16060, 55458), (17064, 52195), (17082, 52140), (17160, 51903), (17301, 51480), (17380, 51246), (18486, 48180), (18980, 46926), (19272, 46215), (19305, 46136), (19710, 45188), (20540, 43362), (20856, 42705), (20878, 42660), (21330, 41756), (21681, 41080), (22594, 39420), (22776, 39105), (23068, 38610), (23463, 37960), (24090, 36972), (24648, 36135), (25623, 34760), (25740, 34602), (26070, 34164), (26280, 33891), (27729, 32120), (28440, 31317), (28470, 31284), (28835, 30888), (28908, 30810)]