489568109940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2311}}^1$

素因数の和:2834

約数の個数: 576

約数和(自身を含む): 1900193218560

約数和(自身を除く): 1410625108620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 479, 486, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 958, 972, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1437, 1620, 1638, 1701, 1755, 1820, 1890, 1916, 2106, 2268, 2311, 2340, 2395, 2430, 2457, 2730, 2835, 2874, 3159, 3276, 3353, 3402, 3510, 3780, 4095, 4212, 4311, 4622, 4790, 4860, 4914, 5265, 5460, 5670, 5748, 6227, 6318, 6706, 6804, 6933, 7020, 7185, 7371, 8190, 8505, 8622, 9244, 9580, 9828, 10059, 10530, 11340, 11555, 12285, 12454, 12636, 12933, 13412, 13866, 14370, 14742, 15795, 16177, 16380, 16765, 17010, 17244, 18681, 20118, 20799, 21060, 21555, 22113, 23110, 24570, 24908, 25866, 27732, 28740, 29484, 30043, 30177, 31135, 31590, 32354, 33530, 34020, 34665, 36855, 37362, 38799, 40236, 41598, 43110, 43589, 44226, 46220, 48531, 49140, 50295, 51732, 56043, 60086, 60354, 62270, 62397, 63180, 64665, 64708, 67060, 69330, 73710, 74724, 77598, 80885, 83196, 86220, 87178, 88452, 90129, 90531, 93405, 97062, 100590, 103995, 110565, 112086, 116397, 120172, 120708, 124540, 124794, 129330, 130767, 138660, 145593, 147420, 150215, 150885, 155196, 161770, 168129, 174356, 180258, 181062, 186810, 187191, 193995, 194124, 201180, 207990, 210301, 217945, 221130, 224172, 232794, 242655, 249588, 258660, 261534, 270387, 271593, 280215, 291186, 300430, 301770, 311985, 323540, 336258, 360516, 362124, 373620, 374382, 387990, 392301, 415980, 420602, 435890, 436779, 442260, 450645, 452655, 465588, 485310, 504387, 523068, 540774, 543186, 560430, 561573, 581985, 582372, 600860, 603540, 623970, 630903, 653835, 672516, 727965, 748764, 775980, 784602, 811161, 814779, 840645, 841204, 871780, 873558, 901290, 905310, 935955, 970620, 1008774, 1051505, 1081548, 1086372, 1106969, 1120860, 1123146, 1163970, 1176903, 1247940, 1261806, 1307670, 1310337, 1351935, 1357965, 1455930, 1513161, 1569204, 1622322, 1629558, 1681290, 1747116, 1802580, 1810620, 1871910, 1892709, 1961505, 2017548, 2103010, 2183895, 2213938, 2246292, 2327940, 2353806, 2433483, 2521935, 2523612, 2615340, 2620674, 2703870, 2715930, 2807865, 2911860, 3026322, 3154515, 3244644, 3259116, 3320907, 3362580, 3530709, 3743820, 3785418, 3923010, 3931011, 4055805, 4073895, 4206020, 4367790, 4427876, 4707612, 4866966, 5043870, 5241348, 5407740, 5431860, 5534845, 5615730, 5678127, 5884515, 6052644, 6309030, 6551685, 6641814, 7061418, 7300449, 7565805, 7570836, 7748783, 7846020, 7862022, 8111610, 8147790, 8735580, 9463545, 9733932, 9962721, 10087740, 10592127, 11069690, 11231460, 11356254, 11769030, 12167415, 12618060, 13103370, 13283628, 14122836, 14390597, 14600898, 15131610, 15497566, 15724044, 16223220, 16295580, 16604535, 17034381, 17653545, 18927090, 19655055, 19925442, 21184254, 22139380, 22712508, 23246349, 23538060, 24334830, 26206740, 28390635, 28781194, 29201796, 29888163, 30263220, 30995132, 33209070, 34068762, 35307090, 36502245, 37854180, 38743915, 39310110, 39850884, 42368508, 43171791, 46492698, 48669660, 49813605, 51103143, 52960635, 56781270, 57562388, 59776326, 66418140, 68137524, 69739047, 70614180, 71952985, 73004490, 77487830, 78620220, 85171905, 86343582, 89664489, 92985396, 99627210, 100734179, 102206286, 105921270, 113562540, 116231745, 119552652, 129515373, 139478094, 143905970, 146008980, 149440815, 154975660, 170343810, 172687164, 179328978, 199254420, 201468358, 204412572, 209217141, 211842540, 215858955, 232463490, 255515715, 259030746, 268993467, 278956188, 287811940, 298881630, 302202537, 340687620, 348695235, 358657956, 388546119, 402936716, 418434282, 431717910, 448322445, 464926980, 503670895, 511031430, 518061492, 537986934, 597763260, 604405074, 627651423, 647576865, 697390470, 777092238, 836868564, 863435820, 896644890, 906607611, 1007341790, 1022062860, 1046085705, 1075973868, 1165638357, 1208810148, 1255302846, 1295153730, 1344967335, 1394780940, 1511012685, 1554184476, 1793289780, 1813215222, 1882954269, 1942730595, 2014683580, 2092171410, 2331276714, 2510605692, 2590307460, 2689934670, 2719822833, 3022025370, 3138257115, 3496915071, 3626430444, 3765908538, 3885461190, 4184342820, 4533038055, 4662553428, 5379869340, 5439645666, 5828191785, 6044050740, 6276514230, 6993830142, 7531817076, 7770922380, 8159468499, 9066076110, 9414771345, 10879291332, 11656383570, 12553028460, 13599114165, 13987660284, 16318936998, 17484575355, 18132152220, 18829542690, 23312767140, 24478405497, 27198228330, 32637873996, 34969150710, 37659085380, 40797342495, 48956810994, 54396456660, 69938301420, 81594684990, 97913621988, 122392027485, 163189369980, 244784054970, 489568109940]

約数ペア:

[(1, 489568109940), (2, 244784054970), (3, 163189369980), (4, 122392027485), (5, 97913621988), (6, 81594684990), (7, 69938301420), (9, 54396456660), (10, 48956810994), (12, 40797342495), (13, 37659085380), (14, 34969150710), (15, 32637873996), (18, 27198228330), (20, 24478405497), (21, 23312767140), (26, 18829542690), (27, 18132152220), (28, 17484575355), (30, 16318936998), (35, 13987660284), (36, 13599114165), (39, 12553028460), (42, 11656383570), (45, 10879291332), (52, 9414771345), (54, 9066076110), (60, 8159468499), (63, 7770922380), (65, 7531817076), (70, 6993830142), (78, 6276514230), (81, 6044050740), (84, 5828191785), (90, 5439645666), (91, 5379869340), (105, 4662553428), (108, 4533038055), (117, 4184342820), (126, 3885461190), (130, 3765908538), (135, 3626430444), (140, 3496915071), (156, 3138257115), (162, 3022025370), (180, 2719822833), (182, 2689934670), (189, 2590307460), (195, 2510605692), (210, 2331276714), (234, 2092171410), (243, 2014683580), (252, 1942730595), (260, 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(21060, 23246349), (21555, 22712508), (22113, 22139380), (23110, 21184254), (24570, 19925442), (24908, 19655055), (25866, 18927090), (27732, 17653545), (28740, 17034381), (29484, 16604535), (30043, 16295580), (30177, 16223220), (31135, 15724044), (31590, 15497566), (32354, 15131610), (33530, 14600898), (34020, 14390597), (34665, 14122836), (36855, 13283628), (37362, 13103370), (38799, 12618060), (40236, 12167415), (41598, 11769030), (43110, 11356254), (43589, 11231460), (44226, 11069690), (46220, 10592127), (48531, 10087740), (49140, 9962721), (50295, 9733932), (51732, 9463545), (56043, 8735580), (60086, 8147790), (60354, 8111610), (62270, 7862022), (62397, 7846020), (63180, 7748783), (64665, 7570836), (64708, 7565805), (67060, 7300449), (69330, 7061418), (73710, 6641814), (74724, 6551685), (77598, 6309030), (80885, 6052644), (83196, 5884515), (86220, 5678127), (87178, 5615730), (88452, 5534845), (90129, 5431860), (90531, 5407740), (93405, 5241348), (97062, 5043870), (100590, 4866966), (103995, 4707612), (110565, 4427876), (112086, 4367790), (116397, 4206020), (120172, 4073895), (120708, 4055805), (124540, 3931011), (124794, 3923010), (129330, 3785418), (130767, 3743820), (138660, 3530709), (145593, 3362580), (147420, 3320907), (150215, 3259116), (150885, 3244644), (155196, 3154515), (161770, 3026322), (168129, 2911860), (174356, 2807865), (180258, 2715930), (181062, 2703870), (186810, 2620674), (187191, 2615340), (193995, 2523612), (194124, 2521935), (201180, 2433483), (207990, 2353806), (210301, 2327940), (217945, 2246292), (221130, 2213938), (224172, 2183895), (232794, 2103010), (242655, 2017548), (249588, 1961505), (258660, 1892709), (261534, 1871910), (270387, 1810620), (271593, 1802580), (280215, 1747116), (291186, 1681290), (300430, 1629558), (301770, 1622322), (311985, 1569204), (323540, 1513161), (336258, 1455930), (360516, 1357965), (362124, 1351935), (373620, 1310337), (374382, 1307670), (387990, 1261806), (392301, 1247940), (415980, 1176903), (420602, 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