19270671840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19709}}^1$

素因数の和:19834

約数の個数: 288

約数和(自身を含む): 75934272960

約数和(自身を除く): 56663601120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 140, 144, 160, 168, 180, 194, 210, 224, 240, 252, 280, 288, 291, 315, 336, 360, 388, 420, 480, 485, 504, 560, 582, 630, 672, 679, 720, 776, 840, 873, 970, 1008, 1120, 1164, 1260, 1358, 1440, 1455, 1552, 1680, 1746, 1940, 2016, 2037, 2328, 2520, 2716, 2910, 3104, 3360, 3395, 3492, 3880, 4074, 4365, 4656, 5040, 5432, 5820, 6111, 6790, 6984, 7760, 8148, 8730, 9312, 10080, 10185, 10864, 11640, 12222, 13580, 13968, 15520, 16296, 17460, 19709, 20370, 21728, 23280, 24444, 27160, 27936, 30555, 32592, 34920, 39418, 40740, 46560, 48888, 54320, 59127, 61110, 65184, 69840, 78836, 81480, 97776, 98545, 108640, 118254, 122220, 137963, 139680, 157672, 162960, 177381, 195552, 197090, 236508, 244440, 275926, 295635, 315344, 325920, 354762, 394180, 413889, 473016, 488880, 551852, 591270, 630688, 689815, 709524, 788360, 827778, 886905, 946032, 977760, 1103704, 1182540, 1241667, 1379630, 1419048, 1576720, 1655556, 1773810, 1892064, 1911773, 2069445, 2207408, 2365080, 2483334, 2759260, 2838096, 3153440, 3311112, 3547620, 3823546, 4138890, 4414816, 4730160, 4966668, 5518520, 5676192, 5735319, 6208335, 6622224, 7095240, 7647092, 8277780, 9460320, 9558865, 9933336, 11037040, 11470638, 12416670, 13244448, 13382411, 14190480, 15294184, 16555560, 17205957, 19117730, 19866672, 22074080, 22941276, 24833340, 26764822, 28380960, 28676595, 30588368, 33111120, 34411914, 38235460, 39733344, 40147233, 45882552, 49666680, 53529644, 57353190, 61176736, 66222240, 66912055, 68823828, 76470920, 80294466, 86029785, 91765104, 99333360, 107059288, 114706380, 120441699, 133824110, 137647656, 152941840, 160588932, 172059570, 183530208, 198666720, 200736165, 214118576, 229412760, 240883398, 267648220, 275295312, 305883680, 321177864, 344119140, 401472330, 428237152, 458825520, 481766796, 535296440, 550590624, 602208495, 642355728, 688238280, 802944660, 917651040, 963533592, 1070592880, 1204416990, 1284711456, 1376476560, 1605889320, 1927067184, 2141185760, 2408833980, 2752953120, 3211778640, 3854134368, 4817667960, 6423557280, 9635335920, 19270671840]

約数ペア:

[(1, 19270671840), (2, 9635335920), (3, 6423557280), (4, 4817667960), (5, 3854134368), (6, 3211778640), (7, 2752953120), (8, 2408833980), (9, 2141185760), (10, 1927067184), (12, 1605889320), (14, 1376476560), (15, 1284711456), (16, 1204416990), (18, 1070592880), (20, 963533592), (21, 917651040), (24, 802944660), (28, 688238280), (30, 642355728), (32, 602208495), (35, 550590624), (36, 535296440), (40, 481766796), (42, 458825520), (45, 428237152), (48, 401472330), (56, 344119140), (60, 321177864), (63, 305883680), (70, 275295312), (72, 267648220), (80, 240883398), (84, 229412760), (90, 214118576), (96, 200736165), (97, 198666720), (105, 183530208), (112, 172059570), (120, 160588932), (126, 152941840), (140, 137647656), (144, 133824110), (160, 120441699), (168, 114706380), (180, 107059288), (194, 99333360), (210, 91765104), (224, 86029785), (240, 80294466), (252, 76470920), (280, 68823828), (288, 66912055), (291, 66222240), (315, 61176736), (336, 57353190), (360, 53529644), (388, 49666680), (420, 45882552), (480, 40147233), (485, 39733344), (504, 38235460), (560, 34411914), (582, 33111120), (630, 30588368), (672, 28676595), (679, 28380960), (720, 26764822), (776, 24833340), (840, 22941276), (873, 22074080), (970, 19866672), (1008, 19117730), (1120, 17205957), (1164, 16555560), (1260, 15294184), (1358, 14190480), (1440, 13382411), (1455, 13244448), (1552, 12416670), (1680, 11470638), (1746, 11037040), (1940, 9933336), (2016, 9558865), (2037, 9460320), (2328, 8277780), (2520, 7647092), (2716, 7095240), (2910, 6622224), (3104, 6208335), (3360, 5735319), (3395, 5676192), (3492, 5518520), (3880, 4966668), (4074, 4730160), (4365, 4414816), (4656, 4138890), (5040, 3823546), (5432, 3547620), (5820, 3311112), (6111, 3153440), (6790, 2838096), (6984, 2759260), (7760, 2483334), (8148, 2365080), (8730, 2207408), (9312, 2069445), (10080, 1911773), (10185, 1892064), (10864, 1773810), (11640, 1655556), (12222, 1576720), (13580, 1419048), (13968, 1379630), (15520, 1241667), (16296, 1182540), (17460, 1103704), (19709, 977760), (20370, 946032), (21728, 886905), (23280, 827778), (24444, 788360), (27160, 709524), (27936, 689815), (30555, 630688), (32592, 591270), (34920, 551852), (39418, 488880), (40740, 473016), (46560, 413889), (48888, 394180), (54320, 354762), (59127, 325920), (61110, 315344), (65184, 295635), (69840, 275926), (78836, 244440), (81480, 236508), (97776, 197090), (98545, 195552), (108640, 177381), (118254, 162960), (122220, 157672), (137963, 139680)]