64448538840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26393}}^1$

素因数の和:26456

約数の個数: 512

約数和(自身を含む): 273652992000

約数和(自身を除く): 209204453160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 27, 28, 30, 34, 35, 36, 38, 40, 42, 45, 51, 54, 56, 57, 60, 63, 68, 70, 72, 76, 84, 85, 90, 95, 102, 105, 108, 114, 119, 120, 126, 133, 135, 136, 140, 152, 153, 168, 170, 171, 180, 189, 190, 204, 210, 216, 228, 238, 252, 255, 266, 270, 280, 285, 306, 315, 323, 340, 342, 357, 360, 378, 380, 399, 408, 420, 456, 459, 476, 504, 510, 513, 532, 540, 570, 595, 612, 630, 646, 665, 680, 684, 714, 756, 760, 765, 798, 840, 855, 918, 945, 952, 969, 1020, 1026, 1064, 1071, 1080, 1140, 1190, 1197, 1224, 1260, 1292, 1330, 1368, 1428, 1512, 1530, 1596, 1615, 1710, 1785, 1836, 1890, 1938, 1995, 2040, 2052, 2142, 2261, 2280, 2295, 2380, 2394, 2520, 2565, 2584, 2660, 2856, 2907, 3060, 3192, 3213, 3230, 3420, 3570, 3591, 3672, 3780, 3876, 3990, 4104, 4284, 4522, 4590, 4760, 4788, 4845, 5130, 5320, 5355, 5814, 5985, 6120, 6426, 6460, 6783, 6840, 7140, 7182, 7560, 7752, 7980, 8568, 8721, 9044, 9180, 9576, 9690, 10260, 10710, 11305, 11628, 11970, 12852, 12920, 13566, 14280, 14364, 14535, 15960, 16065, 17442, 17955, 18088, 18360, 19380, 20349, 20520, 21420, 22610, 23256, 23940, 25704, 26393, 27132, 28728, 29070, 32130, 33915, 34884, 35910, 38760, 40698, 42840, 43605, 45220, 47880, 52786, 54264, 58140, 61047, 64260, 67830, 69768, 71820, 79179, 81396, 87210, 90440, 101745, 105572, 116280, 122094, 128520, 131965, 135660, 143640, 158358, 162792, 174420, 184751, 203490, 211144, 237537, 244188, 263930, 271320, 305235, 316716, 348840, 369502, 395895, 406980, 448681, 475074, 488376, 501467, 527860, 554253, 610470, 633432, 712611, 739004, 791790, 813960, 897362, 923755, 950148, 1002934, 1055720, 1108506, 1187685, 1220940, 1346043, 1425222, 1478008, 1504401, 1583580, 1662759, 1794724, 1847510, 1900296, 2005868, 2217012, 2243405, 2375370, 2441880, 2507335, 2692086, 2771265, 2850444, 3008802, 3140767, 3167160, 3325518, 3510269, 3563055, 3589448, 3695020, 4011736, 4038129, 4434024, 4486810, 4513203, 4750740, 4988277, 5014670, 5384172, 5542530, 5700888, 6017604, 6281534, 6651036, 6730215, 7020538, 7126110, 7390040, 7522005, 8076258, 8313795, 8524939, 8973620, 9026406, 9422301, 9501480, 9976554, 10029340, 10530807, 10768344, 11085060, 12035208, 12114387, 12563068, 13302072, 13460430, 13539609, 14041076, 14252220, 15044010, 15703835, 16152516, 16627590, 17049878, 17551345, 17947240, 18052812, 18844602, 19953108, 20058680, 20190645, 21061614, 22170120, 22566015, 24228774, 24941385, 25126136, 25574817, 26920860, 27079218, 28082152, 28266903, 28504440, 30088020, 31407670, 31592421, 32305032, 33255180, 34099756, 35102690, 36105624, 37689204, 39906216, 40381290, 42123228, 42624695, 45132030, 47111505, 48457548, 49882770, 51149634, 52654035, 53841720, 54158436, 56533806, 59674573, 60176040, 60571935, 62815340, 63184842, 66510360, 67698045, 68199512, 70205380, 75378408, 76724451, 80762580, 84246456, 84800709, 85249390, 90264060, 94223010, 94777263, 96915096, 99765540, 102299268, 105308070, 108316872, 113067612, 119349146, 121143870, 125630680, 126369684, 127874085, 135396090, 140410760, 141334515, 153448902, 157962105, 161525160, 169601418, 170498780, 179023719, 180528120, 188446020, 189554526, 199531080, 204598536, 210616140, 226135224, 230173353, 238698292, 242287740, 252739368, 255748170, 270792180, 282669030, 298372865, 306897804, 315924210, 339202836, 340997560, 358047438, 376892040, 379109052, 383622255, 421232280, 424003545, 460346706, 473886315, 477396584, 484575480, 511496340, 537071157, 541584360, 565338060, 596745730, 613795608, 631848420, 678405672, 716094876, 758218104, 767244510, 848007090, 895118595, 920693412, 947772630, 1022992680, 1074142314, 1130676120, 1150866765, 1193491460, 1263696840, 1432189752, 1534489020, 1611213471, 1696014180, 1790237190, 1841386824, 1895545260, 2148284628, 2301733530, 2386982920, 2685355785, 3068978040, 3222426942, 3392028360, 3580474380, 3791090520, 4296569256, 4603467060, 5370711570, 6444853884, 7160948760, 8056067355, 9206934120, 10741423140, 12889707768, 16112134710, 21482846280, 32224269420, 64448538840]

約数ペア:

[(1, 64448538840), (2, 32224269420), (3, 21482846280), (4, 16112134710), (5, 12889707768), (6, 10741423140), (7, 9206934120), (8, 8056067355), (9, 7160948760), (10, 6444853884), (12, 5370711570), (14, 4603467060), (15, 4296569256), (17, 3791090520), (18, 3580474380), (19, 3392028360), (20, 3222426942), (21, 3068978040), (24, 2685355785), (27, 2386982920), (28, 2301733530), (30, 2148284628), (34, 1895545260), (35, 1841386824), (36, 1790237190), (38, 1696014180), (40, 1611213471), (42, 1534489020), (45, 1432189752), (51, 1263696840), (54, 1193491460), (56, 1150866765), (57, 1130676120), (60, 1074142314), (63, 1022992680), (68, 947772630), (70, 920693412), (72, 895118595), (76, 848007090), (84, 767244510), (85, 758218104), (90, 716094876), (95, 678405672), (102, 631848420), (105, 613795608), (108, 596745730), (114, 565338060), (119, 541584360), (120, 537071157), (126, 511496340), (133, 484575480), (135, 477396584), (136, 473886315), (140, 460346706), (152, 424003545), (153, 421232280), (168, 383622255), (170, 379109052), (171, 376892040), (180, 358047438), (189, 340997560), (190, 339202836), (204, 315924210), (210, 306897804), (216, 298372865), (228, 282669030), (238, 270792180), (252, 255748170), (255, 252739368), (266, 242287740), (270, 238698292), (280, 230173353), (285, 226135224), (306, 210616140), (315, 204598536), (323, 199531080), (340, 189554526), (342, 188446020), (357, 180528120), (360, 179023719), (378, 170498780), (380, 169601418), (399, 161525160), (408, 157962105), (420, 153448902), (456, 141334515), (459, 140410760), (476, 135396090), (504, 127874085), (510, 126369684), (513, 125630680), (532, 121143870), (540, 119349146), (570, 113067612), (595, 108316872), (612, 105308070), (630, 102299268), (646, 99765540), (665, 96915096), (680, 94777263), (684, 94223010), (714, 90264060), (756, 85249390), (760, 84800709), (765, 84246456), (798, 80762580), (840, 76724451), (855, 75378408), (918, 70205380), (945, 68199512), (952, 67698045), (969, 66510360), (1020, 63184842), (1026, 62815340), (1064, 60571935), (1071, 60176040), (1080, 59674573), (1140, 56533806), (1190, 54158436), (1197, 53841720), (1224, 52654035), (1260, 51149634), (1292, 49882770), (1330, 48457548), (1368, 47111505), (1428, 45132030), (1512, 42624695), (1530, 42123228), (1596, 40381290), (1615, 39906216), (1710, 37689204), (1785, 36105624), (1836, 35102690), (1890, 34099756), (1938, 33255180), (1995, 32305032), (2040, 31592421), (2052, 31407670), (2142, 30088020), (2261, 28504440), (2280, 28266903), (2295, 28082152), (2380, 27079218), (2394, 26920860), (2520, 25574817), (2565, 25126136), (2584, 24941385), (2660, 24228774), (2856, 22566015), (2907, 22170120), (3060, 21061614), (3192, 20190645), (3213, 20058680), (3230, 19953108), (3420, 18844602), (3570, 18052812), (3591, 17947240), (3672, 17551345), (3780, 17049878), (3876, 16627590), (3990, 16152516), (4104, 15703835), (4284, 15044010), (4522, 14252220), (4590, 14041076), (4760, 13539609), (4788, 13460430), (4845, 13302072), (5130, 12563068), (5320, 12114387), (5355, 12035208), (5814, 11085060), (5985, 10768344), (6120, 10530807), (6426, 10029340), (6460, 9976554), (6783, 9501480), (6840, 9422301), (7140, 9026406), (7182, 8973620), (7560, 8524939), (7752, 8313795), (7980, 8076258), (8568, 7522005), (8721, 7390040), (9044, 7126110), (9180, 7020538), (9576, 6730215), (9690, 6651036), (10260, 6281534), (10710, 6017604), (11305, 5700888), (11628, 5542530), (11970, 5384172), (12852, 5014670), (12920, 4988277), (13566, 4750740), (14280, 4513203), (14364, 4486810), (14535, 4434024), (15960, 4038129), (16065, 4011736), (17442, 3695020), (17955, 3589448), (18088, 3563055), (18360, 3510269), (19380, 3325518), (20349, 3167160), (20520, 3140767), (21420, 3008802), (22610, 2850444), (23256, 2771265), (23940, 2692086), (25704, 2507335), (26393, 2441880), (27132, 2375370), (28728, 2243405), (29070, 2217012), (32130, 2005868), (33915, 1900296), (34884, 1847510), (35910, 1794724), (38760, 1662759), (40698, 1583580), (42840, 1504401), (43605, 1478008), (45220, 1425222), (47880, 1346043), (52786, 1220940), (54264, 1187685), (58140, 1108506), (61047, 1055720), (64260, 1002934), (67830, 950148), (69768, 923755), (71820, 897362), (79179, 813960), (81396, 791790), (87210, 739004), (90440, 712611), (101745, 633432), (105572, 610470), (116280, 554253), (122094, 527860), (128520, 501467), (131965, 488376), (135660, 475074), (143640, 448681), (158358, 406980), (162792, 395895), (174420, 369502), (184751, 348840), (203490, 316716), (211144, 305235), (237537, 271320), (244188, 263930)]