72414490680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{226267}}^1$

素因数の和:226418

約数の個数: 192

約数和(自身を含む): 271087165440

約数和(自身を除く): 198672674760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 381, 420, 504, 508, 630, 635, 762, 840, 889, 1016, 1143, 1260, 1270, 1524, 1778, 1905, 2286, 2520, 2540, 2667, 3048, 3556, 3810, 4445, 4572, 5080, 5334, 5715, 7112, 7620, 8001, 8890, 9144, 10668, 11430, 13335, 15240, 16002, 17780, 21336, 22860, 26670, 32004, 35560, 40005, 45720, 53340, 64008, 80010, 106680, 160020, 226267, 320040, 452534, 678801, 905068, 1131335, 1357602, 1583869, 1810136, 2036403, 2262670, 2715204, 3167738, 3394005, 4072806, 4525340, 4751607, 5430408, 6335476, 6788010, 7919345, 8145612, 9050680, 9503214, 10182015, 12670952, 13576020, 14254821, 15838690, 16291224, 19006428, 20364030, 23758035, 27152040, 28509642, 28735909, 31677380, 38012856, 40728060, 47516070, 57019284, 57471818, 63354760, 71274105, 81456120, 86207727, 95032140, 114038568, 114943636, 142548210, 143679545, 172415454, 190064280, 201151363, 229887272, 258623181, 285096420, 287359090, 344830908, 402302726, 431038635, 517246362, 570192840, 574718180, 603454089, 689661816, 804605452, 862077270, 1005756815, 1034492724, 1149436360, 1206908178, 1293115905, 1609210904, 1724154540, 1810362267, 2011513630, 2068985448, 2413816356, 2586231810, 3017270445, 3448309080, 3620724534, 4023027260, 4827632712, 5172463620, 6034540890, 7241449068, 8046054520, 9051811335, 10344927240, 12069081780, 14482898136, 18103622670, 24138163560, 36207245340, 72414490680]

約数ペア:

[(1, 72414490680), (2, 36207245340), (3, 24138163560), (4, 18103622670), (5, 14482898136), (6, 12069081780), (7, 10344927240), (8, 9051811335), (9, 8046054520), (10, 7241449068), (12, 6034540890), (14, 5172463620), (15, 4827632712), (18, 4023027260), (20, 3620724534), (21, 3448309080), (24, 3017270445), (28, 2586231810), (30, 2413816356), (35, 2068985448), (36, 2011513630), (40, 1810362267), (42, 1724154540), (45, 1609210904), (56, 1293115905), (60, 1206908178), (63, 1149436360), (70, 1034492724), (72, 1005756815), (84, 862077270), (90, 804605452), (105, 689661816), (120, 603454089), (126, 574718180), (127, 570192840), (140, 517246362), (168, 431038635), (180, 402302726), (210, 344830908), (252, 287359090), (254, 285096420), (280, 258623181), (315, 229887272), (360, 201151363), (381, 190064280), (420, 172415454), (504, 143679545), (508, 142548210), (630, 114943636), (635, 114038568), (762, 95032140), (840, 86207727), (889, 81456120), (1016, 71274105), (1143, 63354760), (1260, 57471818), (1270, 57019284), (1524, 47516070), (1778, 40728060), (1905, 38012856), (2286, 31677380), (2520, 28735909), (2540, 28509642), (2667, 27152040), (3048, 23758035), (3556, 20364030), (3810, 19006428), (4445, 16291224), (4572, 15838690), (5080, 14254821), (5334, 13576020), (5715, 12670952), (7112, 10182015), (7620, 9503214), (8001, 9050680), (8890, 8145612), (9144, 7919345), (10668, 6788010), (11430, 6335476), (13335, 5430408), (15240, 4751607), (16002, 4525340), (17780, 4072806), (21336, 3394005), (22860, 3167738), (26670, 2715204), (32004, 2262670), (35560, 2036403), (40005, 1810136), (45720, 1583869), (53340, 1357602), (64008, 1131335), (80010, 905068), (106680, 678801), (160020, 452534), (226267, 320040)]