31879833440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2$

素因数の和:207

約数の個数: 576

約数和(自身を含む): 102539654784

約数和(自身を除く): 70659821344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 37, 40, 52, 56, 59, 65, 68, 70, 74, 80, 85, 91, 104, 112, 118, 119, 130, 136, 140, 148, 160, 170, 182, 185, 208, 221, 224, 236, 238, 259, 260, 272, 280, 295, 296, 340, 364, 370, 413, 416, 442, 455, 472, 476, 481, 518, 520, 544, 560, 590, 592, 595, 629, 680, 728, 740, 767, 826, 884, 910, 944, 952, 962, 1003, 1036, 1040, 1105, 1120, 1180, 1184, 1190, 1258, 1295, 1360, 1456, 1480, 1534, 1547, 1652, 1768, 1820, 1888, 1904, 1924, 2006, 2065, 2072, 2080, 2183, 2210, 2360, 2380, 2405, 2516, 2590, 2720, 2912, 2960, 3068, 3094, 3145, 3304, 3367, 3481, 3536, 3640, 3808, 3835, 3848, 4012, 4130, 4144, 4366, 4403, 4420, 4720, 4760, 4810, 5015, 5032, 5180, 5369, 5920, 6136, 6188, 6290, 6608, 6734, 6962, 7021, 7072, 7280, 7670, 7696, 7735, 8024, 8177, 8260, 8288, 8732, 8806, 8840, 9440, 9520, 9620, 10030, 10064, 10360, 10738, 10915, 12272, 12376, 12580, 13039, 13216, 13468, 13924, 14042, 14560, 15281, 15340, 15392, 15470, 16048, 16354, 16520, 16835, 17405, 17464, 17612, 17680, 19040, 19240, 20060, 20128, 20720, 21476, 21830, 22015, 24367, 24544, 24752, 25160, 26078, 26845, 26936, 27848, 28084, 28379, 30562, 30680, 30940, 32096, 32708, 33040, 33670, 34810, 34928, 35105, 35224, 35360, 37111, 38480, 40120, 40885, 41440, 42952, 43660, 44030, 45253, 48734, 49504, 50320, 52156, 53690, 53872, 55696, 56168, 56758, 57239, 59177, 61124, 61360, 61880, 65195, 65416, 66080, 67340, 69620, 69856, 70210, 70448, 74222, 76405, 76960, 80240, 81770, 85904, 87320, 88060, 90506, 91273, 97468, 100640, 104312, 107380, 107744, 111392, 112336, 113516, 114478, 118354, 121835, 122248, 122720, 123760, 128797, 130390, 130832, 134680, 139240, 140420, 140896, 141895, 148444, 152810, 160480, 163540, 171808, 174640, 176120, 181012, 182546, 185555, 194936, 198653, 208624, 214760, 224672, 226265, 227032, 228956, 236708, 243670, 244496, 247520, 257594, 259777, 260780, 261664, 269360, 278480, 280840, 283790, 286195, 295885, 296888, 305620, 316771, 327080, 349280, 352240, 362024, 365092, 371110, 389872, 397306, 414239, 417248, 429520, 452530, 454064, 456365, 457912, 473416, 482443, 487340, 488992, 515188, 519554, 521560, 538720, 556960, 561680, 567580, 572390, 591770, 593776, 611240, 633542, 643985, 654160, 704480, 724048, 730184, 742220, 769301, 779744, 794612, 828478, 859040, 901579, 905060, 908128, 912730, 915824, 946832, 964886, 974680, 993265, 1030376, 1039108, 1043120, 1123360, 1135160, 1144780, 1183540, 1187552, 1222480, 1267084, 1287970, 1298885, 1308320, 1448096, 1460368, 1484440, 1538602, 1583855, 1589224, 1656956, 1674361, 1803158, 1810120, 1825460, 1831648, 1893664, 1929772, 1949360, 1986530, 2060752, 2071195, 2078216, 2086240, 2189549, 2270320, 2289560, 2367080, 2412215, 2444960, 2534168, 2575940, 2597770, 2920736, 2968880, 3077204, 3167710, 3178448, 3313912, 3348722, 3377101, 3606316, 3620240, 3650920, 3846505, 3859544, 3898720, 3973060, 4121504, 4142390, 4156432, 4379098, 4507895, 4540640, 4579120, 4734160, 4824430, 5068336, 5151880, 5195540, 5385107, 5937760, 6154408, 6335420, 6356896, 6627824, 6697444, 6754202, 7212632, 7240480, 7301840, 7693010, 7719088, 7946120, 8284780, 8312864, 8371805, 8758196, 9015790, 9158240, 9468320, 9648860, 10136672, 10303760, 10391080, 10770214, 10947745, 11720527, 12308816, 12670840, 13255648, 13394888, 13508404, 14425264, 14603680, 15326843, 15386020, 15438176, 15892240, 16569560, 16743610, 16885505, 17516392, 18031580, 19297720, 20607520, 20782160, 21540428, 21895490, 23441054, 24617632, 25341680, 26789776, 26925535, 27016808, 28464137, 28850528, 30653686, 30772040, 31784480, 33139120, 33487220, 33771010, 35032784, 36063160, 38595440, 41564320, 43080856, 43790980, 46882108, 50683360, 53579552, 53851070, 54033616, 56928274, 58602635, 61307372, 61544080, 66278240, 66974440, 67542020, 70065568, 72126320, 76634215, 77190880, 86161712, 87581960, 93764216, 107702140, 108067232, 113856548, 117205270, 122614744, 123088160, 133948880, 135084040, 142320685, 144252640, 153268430, 172323424, 175163920, 187528432, 199248959, 215404280, 227713096, 234410540, 245229488, 267897760, 270168080, 284641370, 306536860, 350327840, 375056864, 398497918, 430808560, 455426192, 468821080, 490458976, 540336160, 569282740, 613073720, 796995836, 861617120, 910852384, 937642160, 996244795, 1138565480, 1226147440, 1593991672, 1875284320, 1992489590, 2277130960, 2452294880, 3187983344, 3984979180, 4554261920, 6375966688, 7969958360, 15939916720, 31879833440]

約数ペア:

[(1, 31879833440), (2, 15939916720), (4, 7969958360), (5, 6375966688), (7, 4554261920), (8, 3984979180), (10, 3187983344), (13, 2452294880), (14, 2277130960), (16, 1992489590), (17, 1875284320), (20, 1593991672), (26, 1226147440), (28, 1138565480), (32, 996244795), (34, 937642160), (35, 910852384), (37, 861617120), (40, 796995836), (52, 613073720), (56, 569282740), (59, 540336160), (65, 490458976), (68, 468821080), (70, 455426192), (74, 430808560), (80, 398497918), (85, 375056864), (91, 350327840), (104, 306536860), (112, 284641370), (118, 270168080), (119, 267897760), (130, 245229488), (136, 234410540), (140, 227713096), (148, 215404280), (160, 199248959), (170, 187528432), (182, 175163920), (185, 172323424), (208, 153268430), (221, 144252640), (224, 142320685), (236, 135084040), (238, 133948880), (259, 123088160), (260, 122614744), (272, 117205270), (280, 113856548), (295, 108067232), (296, 107702140), (340, 93764216), (364, 87581960), (370, 86161712), (413, 77190880), (416, 76634215), (442, 72126320), (455, 70065568), (472, 67542020), (476, 66974440), (481, 66278240), (518, 61544080), (520, 61307372), (544, 58602635), (560, 56928274), (590, 54033616), (592, 53851070), (595, 53579552), (629, 50683360), (680, 46882108), (728, 43790980), (740, 43080856), (767, 41564320), (826, 38595440), (884, 36063160), (910, 35032784), (944, 33771010), (952, 33487220), (962, 33139120), (1003, 31784480), (1036, 30772040), (1040, 30653686), (1105, 28850528), (1120, 28464137), (1180, 27016808), (1184, 26925535), (1190, 26789776), (1258, 25341680), (1295, 24617632), (1360, 23441054), (1456, 21895490), (1480, 21540428), (1534, 20782160), (1547, 20607520), (1652, 19297720), (1768, 18031580), (1820, 17516392), (1888, 16885505), (1904, 16743610), (1924, 16569560), (2006, 15892240), (2065, 15438176), (2072, 15386020), (2080, 15326843), (2183, 14603680), (2210, 14425264), (2360, 13508404), (2380, 13394888), (2405, 13255648), (2516, 12670840), (2590, 12308816), (2720, 11720527), (2912, 10947745), (2960, 10770214), (3068, 10391080), (3094, 10303760), (3145, 10136672), (3304, 9648860), (3367, 9468320), (3481, 9158240), (3536, 9015790), (3640, 8758196), (3808, 8371805), (3835, 8312864), (3848, 8284780), (4012, 7946120), (4130, 7719088), (4144, 7693010), (4366, 7301840), (4403, 7240480), (4420, 7212632), (4720, 6754202), (4760, 6697444), (4810, 6627824), (5015, 6356896), (5032, 6335420), (5180, 6154408), (5369, 5937760), (5920, 5385107), (6136, 5195540), (6188, 5151880), (6290, 5068336), (6608, 4824430), (6734, 4734160), (6962, 4579120), (7021, 4540640), (7072, 4507895), (7280, 4379098), (7670, 4156432), (7696, 4142390), (7735, 4121504), (8024, 3973060), (8177, 3898720), (8260, 3859544), (8288, 3846505), (8732, 3650920), (8806, 3620240), (8840, 3606316), (9440, 3377101), (9520, 3348722), (9620, 3313912), (10030, 3178448), (10064, 3167710), (10360, 3077204), (10738, 2968880), (10915, 2920736), (12272, 2597770), (12376, 2575940), (12580, 2534168), (13039, 2444960), (13216, 2412215), (13468, 2367080), (13924, 2289560), (14042, 2270320), (14560, 2189549), (15281, 2086240), (15340, 2078216), (15392, 2071195), (15470, 2060752), (16048, 1986530), (16354, 1949360), (16520, 1929772), (16835, 1893664), (17405, 1831648), (17464, 1825460), (17612, 1810120), (17680, 1803158), (19040, 1674361), (19240, 1656956), (20060, 1589224), (20128, 1583855), (20720, 1538602), (21476, 1484440), (21830, 1460368), (22015, 1448096), (24367, 1308320), (24544, 1298885), (24752, 1287970), (25160, 1267084), (26078, 1222480), (26845, 1187552), (26936, 1183540), (27848, 1144780), (28084, 1135160), (28379, 1123360), (30562, 1043120), (30680, 1039108), (30940, 1030376), (32096, 993265), (32708, 974680), (33040, 964886), (33670, 946832), (34810, 915824), (34928, 912730), (35105, 908128), (35224, 905060), (35360, 901579), (37111, 859040), (38480, 828478), (40120, 794612), (40885, 779744), (41440, 769301), (42952, 742220), (43660, 730184), (44030, 724048), (45253, 704480), (48734, 654160), (49504, 643985), (50320, 633542), (52156, 611240), (53690, 593776), (53872, 591770), (55696, 572390), (56168, 567580), (56758, 561680), (57239, 556960), (59177, 538720), (61124, 521560), (61360, 519554), (61880, 515188), (65195, 488992), (65416, 487340), (66080, 482443), (67340, 473416), (69620, 457912), (69856, 456365), (70210, 454064), (70448, 452530), (74222, 429520), (76405, 417248), (76960, 414239), (80240, 397306), (81770, 389872), (85904, 371110), (87320, 365092), (88060, 362024), (90506, 352240), (91273, 349280), (97468, 327080), (100640, 316771), (104312, 305620), (107380, 296888), (107744, 295885), (111392, 286195), (112336, 283790), (113516, 280840), (114478, 278480), (118354, 269360), (121835, 261664), (122248, 260780), (122720, 259777), (123760, 257594), (128797, 247520), (130390, 244496), (130832, 243670), (134680, 236708), (139240, 228956), (140420, 227032), (140896, 226265), (141895, 224672), (148444, 214760), (152810, 208624), (160480, 198653), (163540, 194936), (171808, 185555), (174640, 182546), (176120, 181012)]