31921216320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:598

約数の個数: 448

約数和(自身を含む): 118129360896

約数和(自身を除く): 86208144576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 113, 120, 127, 140, 160, 168, 192, 210, 224, 226, 240, 254, 280, 320, 331, 336, 339, 381, 420, 448, 452, 480, 508, 560, 565, 635, 662, 672, 678, 762, 791, 840, 889, 904, 960, 993, 1016, 1120, 1130, 1270, 1324, 1344, 1356, 1524, 1582, 1655, 1680, 1695, 1778, 1808, 1905, 1986, 2032, 2240, 2260, 2317, 2373, 2540, 2648, 2667, 2712, 3048, 3164, 3310, 3360, 3390, 3556, 3616, 3810, 3955, 3972, 4064, 4445, 4520, 4634, 4746, 4965, 5080, 5296, 5334, 5424, 6096, 6328, 6620, 6720, 6780, 6951, 7112, 7232, 7620, 7910, 7944, 8128, 8890, 9040, 9268, 9492, 9930, 10160, 10592, 10668, 10848, 11585, 11865, 12192, 12656, 13240, 13335, 13560, 13902, 14224, 14351, 15240, 15820, 15888, 17780, 18080, 18536, 18984, 19860, 20320, 21184, 21336, 21696, 23170, 23730, 24384, 25312, 26480, 26670, 27120, 27804, 28448, 28702, 30480, 31640, 31776, 34755, 35560, 36160, 37072, 37403, 37968, 39720, 40640, 42037, 42672, 43053, 46340, 47460, 50624, 52960, 53340, 54240, 55608, 56896, 57404, 60960, 63280, 63552, 69510, 71120, 71755, 74144, 74806, 75936, 79440, 84074, 85344, 86106, 92680, 94920, 100457, 105920, 106680, 108480, 111216, 112209, 114808, 121920, 126111, 126560, 139020, 142240, 143510, 148288, 149612, 151872, 158880, 168148, 170688, 172212, 185360, 187015, 189840, 200914, 210185, 213360, 215265, 222432, 224418, 229616, 252222, 253120, 261821, 278040, 284480, 287020, 294259, 299224, 301371, 317760, 336296, 344424, 370720, 374030, 379680, 401828, 420370, 426720, 430530, 444864, 448836, 459232, 502285, 504444, 523642, 556080, 561045, 574040, 588518, 598448, 602742, 630555, 672592, 688848, 741440, 748060, 759360, 785463, 803656, 840740, 853440, 861060, 882777, 897672, 918464, 1004570, 1008888, 1047284, 1112160, 1122090, 1148080, 1177036, 1196896, 1205484, 1261110, 1309105, 1345184, 1377696, 1471295, 1496120, 1506855, 1570926, 1607312, 1681480, 1722120, 1765554, 1795344, 2009140, 2017776, 2094568, 2224320, 2244180, 2296160, 2354072, 2393792, 2410968, 2522220, 2618210, 2690368, 2755392, 2942590, 2992240, 3013710, 3141852, 3214624, 3362960, 3444240, 3531108, 3590688, 3927315, 4018280, 4035552, 4189136, 4413885, 4488360, 4592320, 4708144, 4750181, 4821936, 5044440, 5236420, 5885180, 5984480, 6027420, 6283704, 6429248, 6725920, 6888480, 7062216, 7181376, 7854630, 8036560, 8071104, 8378272, 8827770, 8976720, 9416288, 9500362, 9643872, 10088880, 10472840, 11770360, 11968960, 12054840, 12567408, 13451840, 13776960, 14124432, 14250543, 15709260, 16073120, 16756544, 17655540, 17953440, 18832576, 19000724, 19287744, 20177760, 20945680, 23540720, 23750905, 24109680, 25134816, 28248864, 28501086, 31418520, 32146240, 33251267, 35311080, 35906880, 38001448, 40355520, 41891360, 47081440, 47501810, 48219360, 50269632, 56497728, 57002172, 62837040, 66502534, 70622160, 71252715, 76002896, 83782720, 94162880, 95003620, 96438720, 99753801, 114004344, 125674080, 133005068, 141244320, 142505430, 152005792, 166256335, 190007240, 199507602, 228008688, 251348160, 266010136, 282488640, 285010860, 304011584, 332512670, 380014480, 399015204, 456017376, 498769005, 532020272, 570021720, 665025340, 760028960, 798030408, 912034752, 997538010, 1064040544, 1140043440, 1330050680, 1520057920, 1596060816, 1995076020, 2128081088, 2280086880, 2660101360, 3192121632, 3990152040, 4560173760, 5320202720, 6384243264, 7980304080, 10640405440, 15960608160, 31921216320]

約数ペア:

[(1, 31921216320), (2, 15960608160), (3, 10640405440), (4, 7980304080), (5, 6384243264), (6, 5320202720), (7, 4560173760), (8, 3990152040), (10, 3192121632), (12, 2660101360), (14, 2280086880), (15, 2128081088), (16, 1995076020), (20, 1596060816), (21, 1520057920), (24, 1330050680), (28, 1140043440), (30, 1064040544), (32, 997538010), (35, 912034752), (40, 798030408), (42, 760028960), (48, 665025340), (56, 570021720), (60, 532020272), (64, 498769005), (70, 456017376), (80, 399015204), (84, 380014480), (96, 332512670), (105, 304011584), (112, 285010860), (113, 282488640), (120, 266010136), (127, 251348160), (140, 228008688), (160, 199507602), (168, 190007240), (192, 166256335), (210, 152005792), (224, 142505430), (226, 141244320), (240, 133005068), (254, 125674080), (280, 114004344), (320, 99753801), (331, 96438720), (336, 95003620), (339, 94162880), (381, 83782720), (420, 76002896), (448, 71252715), (452, 70622160), (480, 66502534), (508, 62837040), (560, 57002172), (565, 56497728), (635, 50269632), (662, 48219360), (672, 47501810), (678, 47081440), (762, 41891360), (791, 40355520), (840, 38001448), (889, 35906880), (904, 35311080), (960, 33251267), (993, 32146240), (1016, 31418520), (1120, 28501086), (1130, 28248864), (1270, 25134816), (1324, 24109680), (1344, 23750905), (1356, 23540720), (1524, 20945680), (1582, 20177760), (1655, 19287744), (1680, 19000724), (1695, 18832576), (1778, 17953440), (1808, 17655540), (1905, 16756544), (1986, 16073120), (2032, 15709260), (2240, 14250543), (2260, 14124432), (2317, 13776960), (2373, 13451840), (2540, 12567408), (2648, 12054840), (2667, 11968960), (2712, 11770360), (3048, 10472840), (3164, 10088880), (3310, 9643872), (3360, 9500362), (3390, 9416288), (3556, 8976720), (3616, 8827770), (3810, 8378272), (3955, 8071104), (3972, 8036560), (4064, 7854630), (4445, 7181376), (4520, 7062216), (4634, 6888480), (4746, 6725920), (4965, 6429248), (5080, 6283704), (5296, 6027420), (5334, 5984480), (5424, 5885180), (6096, 5236420), (6328, 5044440), (6620, 4821936), (6720, 4750181), (6780, 4708144), (6951, 4592320), (7112, 4488360), (7232, 4413885), (7620, 4189136), (7910, 4035552), (7944, 4018280), (8128, 3927315), (8890, 3590688), (9040, 3531108), (9268, 3444240), (9492, 3362960), (9930, 3214624), (10160, 3141852), (10592, 3013710), (10668, 2992240), (10848, 2942590), (11585, 2755392), (11865, 2690368), (12192, 2618210), (12656, 2522220), (13240, 2410968), (13335, 2393792), (13560, 2354072), (13902, 2296160), (14224, 2244180), (14351, 2224320), (15240, 2094568), (15820, 2017776), (15888, 2009140), (17780, 1795344), (18080, 1765554), (18536, 1722120), (18984, 1681480), (19860, 1607312), (20320, 1570926), (21184, 1506855), (21336, 1496120), (21696, 1471295), (23170, 1377696), (23730, 1345184), (24384, 1309105), (25312, 1261110), (26480, 1205484), (26670, 1196896), (27120, 1177036), (27804, 1148080), (28448, 1122090), (28702, 1112160), (30480, 1047284), (31640, 1008888), (31776, 1004570), (34755, 918464), (35560, 897672), (36160, 882777), (37072, 861060), (37403, 853440), (37968, 840740), (39720, 803656), (40640, 785463), (42037, 759360), (42672, 748060), (43053, 741440), (46340, 688848), (47460, 672592), (50624, 630555), (52960, 602742), (53340, 598448), (54240, 588518), (55608, 574040), (56896, 561045), (57404, 556080), (60960, 523642), (63280, 504444), (63552, 502285), (69510, 459232), (71120, 448836), (71755, 444864), (74144, 430530), (74806, 426720), (75936, 420370), (79440, 401828), (84074, 379680), (85344, 374030), (86106, 370720), (92680, 344424), (94920, 336296), (100457, 317760), (105920, 301371), (106680, 299224), (108480, 294259), (111216, 287020), (112209, 284480), (114808, 278040), (121920, 261821), (126111, 253120), (126560, 252222), (139020, 229616), (142240, 224418), (143510, 222432), (148288, 215265), (149612, 213360), (151872, 210185), (158880, 200914), (168148, 189840), (170688, 187015), (172212, 185360)]