31996331640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 960

約数和(自身を含む): 138695911200

約数和(自身を除く): 106699579560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 37, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 74, 78, 81, 84, 90, 91, 98, 104, 105, 108, 111, 117, 120, 126, 130, 135, 140, 147, 148, 156, 162, 168, 180, 182, 185, 189, 195, 196, 210, 216, 222, 234, 245, 252, 259, 260, 270, 273, 280, 294, 296, 312, 315, 324, 333, 351, 360, 364, 370, 378, 390, 392, 405, 419, 420, 441, 444, 455, 468, 481, 490, 504, 518, 520, 540, 546, 555, 567, 585, 588, 630, 637, 648, 666, 702, 728, 735, 740, 756, 777, 780, 810, 819, 838, 840, 882, 888, 910, 936, 945, 962, 980, 999, 1036, 1053, 1080, 1092, 1110, 1134, 1170, 1176, 1257, 1260, 1274, 1295, 1323, 1332, 1365, 1404, 1443, 1470, 1480, 1512, 1554, 1560, 1620, 1638, 1665, 1676, 1755, 1764, 1813, 1820, 1890, 1911, 1924, 1960, 1998, 2072, 2095, 2106, 2184, 2205, 2220, 2268, 2331, 2340, 2405, 2457, 2514, 2520, 2548, 2590, 2646, 2664, 2730, 2808, 2835, 2886, 2933, 2940, 2997, 3108, 3185, 3240, 3276, 3330, 3352, 3367, 3510, 3528, 3626, 3640, 3771, 3780, 3822, 3848, 3885, 3969, 3996, 4095, 4190, 4212, 4329, 4410, 4440, 4536, 4662, 4680, 4810, 4914, 4995, 5028, 5096, 5180, 5265, 5292, 5439, 5447, 5460, 5670, 5733, 5772, 5866, 5880, 5994, 6216, 6285, 6370, 6552, 6615, 6660, 6734, 6993, 7020, 7215, 7252, 7371, 7542, 7560, 7644, 7770, 7938, 7992, 8190, 8380, 8424, 8658, 8799, 8820, 9065, 9324, 9555, 9620, 9828, 9990, 10056, 10101, 10360, 10530, 10584, 10878, 10894, 10920, 11313, 11340, 11466, 11544, 11655, 11732, 11988, 12285, 12570, 12740, 12987, 13230, 13320, 13468, 13986, 14040, 14430, 14504, 14665, 14742, 14985, 15084, 15288, 15503, 15540, 15876, 16317, 16341, 16380, 16760, 16835, 17199, 17316, 17598, 17640, 18130, 18648, 18855, 19110, 19240, 19656, 19845, 19980, 20202, 20531, 20979, 21060, 21645, 21756, 21788, 22626, 22680, 22932, 23310, 23464, 23569, 23976, 24570, 25140, 25480, 25974, 26397, 26460, 26936, 27195, 27235, 27972, 28665, 28860, 29330, 29484, 29970, 30168, 30303, 31006, 31080, 31752, 32634, 32682, 32760, 33670, 33939, 34398, 34632, 34965, 35196, 36260, 36855, 37710, 38129, 38220, 38961, 39690, 39960, 40404, 41062, 41958, 42120, 43290, 43512, 43576, 43995, 45252, 45864, 46509, 46620, 47138, 48951, 49023, 49140, 50280, 50505, 51597, 51948, 52794, 52920, 54390, 54470, 55944, 56565, 57330, 57720, 58660, 58968, 59940, 60606, 61593, 62012, 64935, 65268, 65364, 67340, 67878, 68796, 69930, 70392, 70707, 72520, 73710, 75420, 76258, 76440, 77515, 77922, 79191, 79380, 80808, 81585, 81705, 82124, 83916, 85995, 86580, 87990, 90504, 90909, 93018, 93240, 94276, 97902, 98046, 98280, 101010, 102655, 103194, 103896, 104895, 105588, 108521, 108780, 108940, 113130, 114387, 114660, 117320, 117845, 119880, 121212, 123186, 124024, 129870, 130536, 130728, 131985, 134680, 135756, 137592, 139527, 139860, 141414, 146853, 147069, 147420, 150840, 151515, 152516, 155030, 155844, 158382, 158760, 163170, 163410, 164248, 167832, 169695, 171990, 173160, 175980, 181818, 184779, 186036, 188552, 190645, 194805, 195804, 196092, 201539, 202020, 205310, 206388, 209790, 211176, 212121, 217042, 217560, 217880, 226260, 228774, 229320, 232545, 235690, 237573, 242424, 244755, 245115, 246372, 257985, 259740, 263970, 266903, 271512, 272727, 279054, 279720, 282828, 293706, 294138, 294840, 303030, 305032, 307965, 310060, 311688, 316764, 325563, 326340, 326820, 339390, 343161, 343980, 351960, 353535, 363636, 369558, 372072, 381290, 389610, 391608, 392184, 395955, 403078, 404040, 410620, 412776, 418581, 419580, 424242, 434084, 441207, 452520, 454545, 457548, 465090, 471380, 475146, 489510, 490230, 492744, 515970, 519480, 527940, 533806, 542605, 545454, 554337, 558108, 565656, 571935, 587412, 588276, 604617, 606060, 615930, 620120, 633528, 636363, 651126, 652680, 653640, 678780, 686322, 687960, 697635, 707070, 727272, 734265, 735345, 739116, 759647, 762580, 779220, 791910, 800709, 806156, 821240, 837162, 839160, 848484, 868168, 882414, 909090, 915096, 923895, 930180, 942760, 950292, 976689, 979020, 980460, 1007695, 1029483, 1031940, 1055880, 1060605, 1067612, 1085210, 1090908, 1108674, 1116216, 1143870, 1174824, 1176552, 1187865, 1209234, 1212120, 1231860, 1255743, 1272726, 1302252, 1334515, 1357560, 1363635, 1372644, 1395270, 1410773, 1414140, 1468530, 1470690, 1478232, 1519294, 1525160, 1558440, 1583820, 1601418, 1612312, 1627815, 1663011, 1674324, 1696968, 1715805, 1764828, 1813851, 1818180, 1847790, 1860360, 1900584, 1909089, 1953378, 1958040, 1960920, 2015390, 2058966, 2063880, 2092905, 2121210, 2135224, 2170420, 2181816, 2206035, 2217348, 2278941, 2287740, 2375730, 2402127, 2418468, 2463720, 2511486, 2545452, 2604504, 2669030, 2727270, 2745288, 2771685, 2790540, 2821546, 2828280, 2930067, 2937060, 2941380, 3023085, 3038588, 3088449, 3167640, 3181815, 3202836, 3255630, 3326022, 3348648, 3431610, 3529656, 3627702, 3636360, 3695580, 3798235, 3818178, 3906756, 4003545, 4030780, 4117932, 4185810, 4232319, 4242420, 4340840, 4412070, 4434696, 4557882, 4575480, 4751460, 4804254, 4836936, 4883445, 5022972, 5090904, 5147415, 5338060, 5441553, 5454540, 5543370, 5581080, 5643092, 5860134, 5874120, 5882760, 6046170, 6077176, 6176898, 6278715, 6363630, 6405672, 6511260, 6652044, 6836823, 6863220, 7053865, 7206381, 7255404, 7391160, 7596470, 7636356, 7813512, 8007090, 8061560, 8235864, 8315055, 8371620, 8464638, 8484840, 8790201, 8824140, 9069255, 9115764, 9502920, 9545445, 9608508, 9766890, 9875411, 10045944, 10294830, 10676120, 10883106, 10909080, 11086740, 11286184, 11394705, 11720268, 12010635, 12092340, 12353796, 12557430, 12696957, 12727260, 13022520, 13304088, 13673646, 13726440, 14107730, 14412762, 14510808, 14650335, 15192940, 15272712, 15442245, 16014180, 16324659, 16630110, 16743240, 16929276, 17580402, 17648280, 18138510, 18231528, 19090890, 19217016, 19533780, 19750822, 20510469, 20589660, 21161595, 21619143, 21766212, 22173480, 22789410, 23440536, 24021270, 24184680, 24707592, 25114860, 25393914, 25454520, 27207765, 27347292, 28215460, 28825524, 29300670, 29626233, 30385880, 30884490, 32028360, 32649318, 33260220, 33858552, 34184115, 35160804, 36031905, 36277020, 38090871, 38181780, 39067560, 39501644, 41020938, 41179320, 42323190, 43238286, 43532424, 43951005, 45578820, 48042540, 49377055, 50229720, 50787828, 54415530, 54694584, 56430920, 57651048, 58601340, 59252466, 61531407, 61768980, 63484785, 65298636, 66520440, 68368230, 70321608, 72063810, 72554040, 76181742, 76363560, 79003288, 81623295, 82041876, 84646380, 86476572, 87902010, 88878699, 91157640, 96085080, 98754110, 101575656, 102552345, 108095715, 108831060, 114272613, 117202680, 118504932, 123062814, 123537960, 126969570, 130597272, 136736460, 144127620, 148131165, 152363484, 163246590, 164083752, 169292760, 172953144, 175804020, 177757398, 190454355, 197508220, 205104690, 216191430, 217662120, 228545226, 237009864, 246125628, 253939140, 266636097, 273472920, 288255240, 296262330, 304726968, 307657035, 326493180, 351608040, 355514796, 380908710, 395016440, 410209380, 432382860, 444393495, 457090452, 492251256, 507878280, 533272194, 571363065, 592524660, 615314070, 652986360, 711029592, 761817420, 799908291, 820418760, 864765720, 888786990, 914180904, 1066544388, 1142726130, 1185049320, 1230628140, 1333180485, 1523634840, 1599816582, 1777573980, 2133088776, 2285452260, 2461256280, 2666360970, 3199633164, 3555147960, 3999541455, 4570904520, 5332721940, 6399266328, 7999082910, 10665443880, 15998165820, 31996331640]

約数ペア:

[(1, 31996331640), (2, 15998165820), (3, 10665443880), (4, 7999082910), (5, 6399266328), (6, 5332721940), (7, 4570904520), (8, 3999541455), (9, 3555147960), (10, 3199633164), (12, 2666360970), (13, 2461256280), (14, 2285452260), (15, 2133088776), (18, 1777573980), (20, 1599816582), (21, 1523634840), (24, 1333180485), (26, 1230628140), (27, 1185049320), (28, 1142726130), (30, 1066544388), (35, 914180904), (36, 888786990), (37, 864765720), (39, 820418760), (40, 799908291), (42, 761817420), (45, 711029592), (49, 652986360), (52, 615314070), (54, 592524660), (56, 571363065), (60, 533272194), (63, 507878280), (65, 492251256), (70, 457090452), (72, 444393495), (74, 432382860), (78, 410209380), (81, 395016440), (84, 380908710), (90, 355514796), (91, 351608040), (98, 326493180), (104, 307657035), (105, 304726968), (108, 296262330), (111, 288255240), (117, 273472920), (120, 266636097), (126, 253939140), (130, 246125628), (135, 237009864), (140, 228545226), (147, 217662120), (148, 216191430), 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