389737920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 448

約数和(自身を含む): 1548481536

約数和(自身を除く): 1158743616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 64, 65, 66, 68, 78, 80, 85, 88, 96, 102, 104, 110, 120, 130, 132, 136, 143, 156, 160, 165, 167, 170, 176, 187, 192, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 312, 320, 330, 334, 340, 352, 374, 390, 408, 416, 429, 440, 442, 480, 501, 510, 520, 528, 544, 561, 572, 624, 660, 663, 668, 680, 704, 715, 748, 780, 816, 832, 835, 858, 880, 884, 935, 960, 1002, 1020, 1040, 1056, 1088, 1105, 1122, 1144, 1248, 1320, 1326, 1336, 1360, 1430, 1496, 1560, 1632, 1670, 1716, 1760, 1768, 1837, 1870, 2004, 2040, 2080, 2112, 2145, 2171, 2210, 2244, 2288, 2431, 2496, 2505, 2640, 2652, 2672, 2720, 2805, 2839, 2860, 2992, 3120, 3264, 3315, 3340, 3432, 3520, 3536, 3674, 3740, 4008, 4080, 4160, 4290, 4342, 4420, 4488, 4576, 4862, 5010, 5280, 5304, 5344, 5440, 5511, 5610, 5678, 5720, 5984, 6240, 6513, 6630, 6680, 6864, 7072, 7293, 7348, 7480, 8016, 8160, 8517, 8580, 8684, 8840, 8976, 9152, 9185, 9724, 10020, 10560, 10608, 10688, 10855, 11022, 11220, 11356, 11440, 11968, 12155, 12480, 13026, 13260, 13360, 13728, 14144, 14195, 14586, 14696, 14960, 16032, 16320, 17034, 17160, 17368, 17680, 17952, 18370, 19448, 20040, 21216, 21710, 22044, 22440, 22712, 22880, 23881, 24310, 26052, 26520, 26720, 27456, 27555, 28390, 29172, 29392, 29920, 31229, 32064, 32565, 34068, 34320, 34736, 35360, 35904, 36465, 36740, 36907, 38896, 40080, 42432, 42585, 43420, 44088, 44880, 45424, 45760, 47762, 48620, 52104, 53040, 53440, 55110, 56780, 58344, 58784, 59840, 62458, 65130, 68136, 68640, 69472, 70720, 71643, 72930, 73480, 73814, 77792, 80160, 85170, 86840, 88176, 89760, 90848, 93687, 95524, 97240, 104208, 106080, 110220, 110721, 113560, 116688, 117568, 119405, 124916, 130260, 136272, 137280, 138944, 143286, 145860, 146960, 147628, 155584, 156145, 160320, 170340, 173680, 176352, 179520, 181696, 184535, 187374, 191048, 194480, 208416, 212160, 220440, 221442, 227120, 233376, 238810, 249832, 260520, 272544, 286572, 291720, 293920, 295256, 312290, 340680, 347360, 352704, 358215, 369070, 374748, 382096, 388960, 405977, 416832, 440880, 442884, 454240, 466752, 468435, 477620, 499664, 521040, 545088, 553605, 573144, 583440, 587840, 590512, 624580, 681360, 694720, 716430, 738140, 749496, 764192, 777920, 811954, 881760, 885768, 908480, 936870, 955240, 999328, 1042080, 1107210, 1146288, 1166880, 1181024, 1217931, 1249160, 1362720, 1432860, 1476280, 1498992, 1528384, 1623908, 1763520, 1771536, 1873740, 1910480, 1998656, 2029885, 2084160, 2214420, 2292576, 2333760, 2362048, 2435862, 2498320, 2725440, 2865720, 2952560, 2997984, 3247816, 3543072, 3747480, 3820960, 4059770, 4428840, 4585152, 4871724, 4996640, 5731440, 5905120, 5995968, 6089655, 6495632, 7086144, 7494960, 7641920, 8119540, 8857680, 9743448, 9993280, 11462880, 11810240, 12179310, 12991264, 14989920, 16239080, 17715360, 19486896, 22925760, 24358620, 25982528, 29979840, 32478160, 35430720, 38973792, 48717240, 64956320, 77947584, 97434480, 129912640, 194868960, 389737920]

約数ペア:

[(1, 389737920), (2, 194868960), (3, 129912640), (4, 97434480), (5, 77947584), (6, 64956320), (8, 48717240), (10, 38973792), (11, 35430720), (12, 32478160), (13, 29979840), (15, 25982528), (16, 24358620), (17, 22925760), (20, 19486896), (22, 17715360), (24, 16239080), (26, 14989920), (30, 12991264), (32, 12179310), (33, 11810240), (34, 11462880), (39, 9993280), (40, 9743448), (44, 8857680), (48, 8119540), (51, 7641920), (52, 7494960), (55, 7086144), (60, 6495632), (64, 6089655), (65, 5995968), (66, 5905120), (68, 5731440), (78, 4996640), (80, 4871724), (85, 4585152), (88, 4428840), (96, 4059770), (102, 3820960), (104, 3747480), (110, 3543072), (120, 3247816), (130, 2997984), (132, 2952560), (136, 2865720), (143, 2725440), (156, 2498320), (160, 2435862), (165, 2362048), (167, 2333760), (170, 2292576), (176, 2214420), (187, 2084160), (192, 2029885), (195, 1998656), (204, 1910480), (208, 1873740), (220, 1771536), (221, 1763520), (240, 1623908), (255, 1528384), (260, 1498992), (264, 1476280), (272, 1432860), (286, 1362720), (312, 1249160), (320, 1217931), (330, 1181024), (334, 1166880), (340, 1146288), (352, 1107210), (374, 1042080), (390, 999328), (408, 955240), (416, 936870), (429, 908480), (440, 885768), (442, 881760), (480, 811954), (501, 777920), (510, 764192), (520, 749496), (528, 738140), (544, 716430), (561, 694720), (572, 681360), (624, 624580), (660, 590512), (663, 587840), (668, 583440), (680, 573144), (704, 553605), (715, 545088), (748, 521040), (780, 499664), (816, 477620), (832, 468435), (835, 466752), (858, 454240), (880, 442884), (884, 440880), (935, 416832), (960, 405977), (1002, 388960), (1020, 382096), (1040, 374748), (1056, 369070), (1088, 358215), (1105, 352704), (1122, 347360), (1144, 340680), (1248, 312290), (1320, 295256), (1326, 293920), (1336, 291720), (1360, 286572), (1430, 272544), (1496, 260520), (1560, 249832), (1632, 238810), (1670, 233376), (1716, 227120), (1760, 221442), (1768, 220440), (1837, 212160), (1870, 208416), (2004, 194480), (2040, 191048), (2080, 187374), (2112, 184535), (2145, 181696), (2171, 179520), (2210, 176352), (2244, 173680), (2288, 170340), (2431, 160320), (2496, 156145), (2505, 155584), (2640, 147628), (2652, 146960), (2672, 145860), (2720, 143286), (2805, 138944), (2839, 137280), (2860, 136272), (2992, 130260), (3120, 124916), (3264, 119405), (3315, 117568), (3340, 116688), (3432, 113560), (3520, 110721), (3536, 110220), (3674, 106080), (3740, 104208), (4008, 97240), (4080, 95524), (4160, 93687), (4290, 90848), (4342, 89760), (4420, 88176), (4488, 86840), (4576, 85170), (4862, 80160), (5010, 77792), (5280, 73814), (5304, 73480), (5344, 72930), (5440, 71643), (5511, 70720), (5610, 69472), (5678, 68640), (5720, 68136), (5984, 65130), (6240, 62458), (6513, 59840), (6630, 58784), (6680, 58344), (6864, 56780), (7072, 55110), (7293, 53440), (7348, 53040), (7480, 52104), (8016, 48620), (8160, 47762), (8517, 45760), (8580, 45424), (8684, 44880), (8840, 44088), (8976, 43420), (9152, 42585), (9185, 42432), (9724, 40080), (10020, 38896), (10560, 36907), (10608, 36740), (10688, 36465), (10855, 35904), (11022, 35360), (11220, 34736), (11356, 34320), (11440, 34068), (11968, 32565), (12155, 32064), (12480, 31229), (13026, 29920), (13260, 29392), (13360, 29172), (13728, 28390), (14144, 27555), (14195, 27456), (14586, 26720), (14696, 26520), (14960, 26052), (16032, 24310), (16320, 23881), (17034, 22880), (17160, 22712), (17368, 22440), (17680, 22044), (17952, 21710), (18370, 21216), (19448, 20040)]