21292038400

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 324

約数和(自身を含む): 58166884720

約数和(自身を除く): 36874846320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 32, 38, 40, 46, 50, 64, 76, 80, 92, 95, 100, 115, 128, 152, 160, 184, 190, 200, 230, 256, 304, 320, 331, 368, 380, 400, 437, 460, 475, 529, 575, 608, 640, 662, 736, 760, 800, 874, 920, 950, 1058, 1150, 1216, 1280, 1324, 1472, 1520, 1600, 1655, 1748, 1840, 1900, 2116, 2185, 2300, 2432, 2645, 2648, 2944, 3040, 3200, 3310, 3496, 3680, 3800, 4232, 4370, 4600, 4864, 5290, 5296, 5888, 6080, 6289, 6400, 6620, 6992, 7360, 7600, 7613, 8275, 8464, 8740, 9200, 10051, 10580, 10592, 10925, 12160, 12578, 13225, 13240, 13984, 14720, 15200, 15226, 16550, 16928, 17480, 18400, 20102, 21160, 21184, 21850, 24320, 25156, 26450, 26480, 27968, 29440, 30400, 30452, 31445, 33100, 33856, 34960, 36800, 38065, 40204, 42320, 42368, 43700, 50255, 50312, 52900, 52960, 55936, 60800, 60904, 62890, 66200, 67712, 69920, 73600, 76130, 80408, 84640, 84736, 87400, 100510, 100624, 105800, 105920, 111872, 121600, 121808, 125780, 132400, 135424, 139840, 144647, 147200, 152260, 157225, 160816, 169280, 174800, 175099, 190325, 201020, 201248, 211600, 211840, 243616, 251275, 251560, 264800, 279680, 289294, 304520, 314450, 321632, 338560, 349600, 350198, 380650, 402040, 402496, 423200, 423680, 487232, 502550, 503120, 529600, 559360, 578588, 609040, 628900, 643264, 677120, 699200, 700396, 723235, 761300, 804080, 804992, 846400, 875495, 974464, 1005100, 1006240, 1059200, 1157176, 1218080, 1257800, 1286528, 1398400, 1400792, 1446470, 1522600, 1608160, 1609984, 1692800, 1750990, 1948928, 2010200, 2012480, 2118400, 2314352, 2436160, 2515600, 2573056, 2796800, 2801584, 2892940, 3045200, 3216320, 3326881, 3385600, 3501980, 3616175, 4020400, 4024960, 4377475, 4628704, 4872320, 5031200, 5603168, 5785880, 6090400, 6432640, 6653762, 7003960, 7232350, 8040800, 8049920, 8754950, 9257408, 9744640, 10062400, 11206336, 11571760, 12180800, 12865280, 13307524, 14007920, 14464700, 16081600, 16634405, 17509900, 18514816, 20124800, 22412672, 23143520, 24361600, 26615048, 28015840, 28929400, 32163200, 33268810, 35019800, 37029632, 40249600, 44825344, 46287040, 48723200, 53230096, 56031680, 57858800, 64326400, 66537620, 70039600, 83172025, 92574080, 106460192, 112063360, 115717600, 133075240, 140079200, 166344050, 185148160, 212920384, 224126720, 231435200, 266150480, 280158400, 332688100, 425840768, 462870400, 532300960, 560316800, 665376200, 851681536, 925740800, 1064601920, 1120633600, 1330752400, 2129203840, 2661504800, 4258407680, 5323009600, 10646019200, 21292038400]

約数ペア:

[(1, 21292038400), (2, 10646019200), (4, 5323009600), (5, 4258407680), (8, 2661504800), (10, 2129203840), (16, 1330752400), (19, 1120633600), (20, 1064601920), (23, 925740800), (25, 851681536), (32, 665376200), (38, 560316800), (40, 532300960), (46, 462870400), (50, 425840768), (64, 332688100), (76, 280158400), (80, 266150480), (92, 231435200), (95, 224126720), (100, 212920384), (115, 185148160), (128, 166344050), (152, 140079200), (160, 133075240), (184, 115717600), (190, 112063360), (200, 106460192), (230, 92574080), (256, 83172025), (304, 70039600), (320, 66537620), (331, 64326400), (368, 57858800), (380, 56031680), (400, 53230096), (437, 48723200), (460, 46287040), (475, 44825344), (529, 40249600), (575, 37029632), (608, 35019800), (640, 33268810), (662, 32163200), (736, 28929400), (760, 28015840), (800, 26615048), (874, 24361600), (920, 23143520), (950, 22412672), (1058, 20124800), (1150, 18514816), (1216, 17509900), (1280, 16634405), (1324, 16081600), (1472, 14464700), (1520, 14007920), (1600, 13307524), (1655, 12865280), (1748, 12180800), (1840, 11571760), (1900, 11206336), (2116, 10062400), (2185, 9744640), (2300, 9257408), (2432, 8754950), (2645, 8049920), (2648, 8040800), (2944, 7232350), (3040, 7003960), (3200, 6653762), (3310, 6432640), (3496, 6090400), (3680, 5785880), (3800, 5603168), (4232, 5031200), (4370, 4872320), (4600, 4628704), (4864, 4377475), (5290, 4024960), (5296, 4020400), (5888, 3616175), (6080, 3501980), (6289, 3385600), (6400, 3326881), (6620, 3216320), (6992, 3045200), (7360, 2892940), (7600, 2801584), (7613, 2796800), (8275, 2573056), (8464, 2515600), (8740, 2436160), (9200, 2314352), (10051, 2118400), (10580, 2012480), (10592, 2010200), (10925, 1948928), (12160, 1750990), (12578, 1692800), (13225, 1609984), (13240, 1608160), (13984, 1522600), (14720, 1446470), (15200, 1400792), (15226, 1398400), (16550, 1286528), (16928, 1257800), (17480, 1218080), (18400, 1157176), (20102, 1059200), (21160, 1006240), (21184, 1005100), (21850, 974464), (24320, 875495), (25156, 846400), (26450, 804992), (26480, 804080), (27968, 761300), (29440, 723235), (30400, 700396), (30452, 699200), (31445, 677120), (33100, 643264), (33856, 628900), (34960, 609040), (36800, 578588), (38065, 559360), (40204, 529600), (42320, 503120), (42368, 502550), (43700, 487232), (50255, 423680), (50312, 423200), (52900, 402496), (52960, 402040), (55936, 380650), (60800, 350198), (60904, 349600), (62890, 338560), (66200, 321632), (67712, 314450), (69920, 304520), (73600, 289294), (76130, 279680), (80408, 264800), (84640, 251560), (84736, 251275), (87400, 243616), (100510, 211840), (100624, 211600), (105800, 201248), (105920, 201020), (111872, 190325), (121600, 175099), (121808, 174800), (125780, 169280), (132400, 160816), (135424, 157225), (139840, 152260), (144647, 147200)]