141222400

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 411000480

約数和(自身を除く): 269778080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 59, 64, 68, 80, 85, 88, 100, 110, 118, 128, 136, 160, 170, 176, 187, 200, 220, 236, 256, 272, 275, 295, 320, 340, 352, 374, 400, 425, 440, 472, 512, 544, 550, 590, 640, 649, 680, 704, 748, 800, 850, 880, 935, 944, 1003, 1088, 1100, 1180, 1280, 1298, 1360, 1408, 1475, 1496, 1600, 1700, 1760, 1870, 1888, 2006, 2176, 2200, 2360, 2560, 2596, 2720, 2816, 2950, 2992, 3200, 3245, 3400, 3520, 3740, 3776, 4012, 4352, 4400, 4675, 4720, 5015, 5192, 5440, 5632, 5900, 5984, 6400, 6490, 6800, 7040, 7480, 7552, 8024, 8704, 8800, 9350, 9440, 10030, 10384, 10880, 11033, 11800, 11968, 12800, 12980, 13600, 14080, 14960, 15104, 16048, 16225, 17600, 18700, 18880, 20060, 20768, 21760, 22066, 23600, 23936, 25075, 25960, 27200, 28160, 29920, 30208, 32096, 32450, 35200, 37400, 37760, 40120, 41536, 43520, 44132, 47200, 47872, 50150, 51920, 54400, 55165, 59840, 64192, 64900, 70400, 74800, 75520, 80240, 83072, 88264, 94400, 95744, 100300, 103840, 108800, 110330, 119680, 128384, 129800, 140800, 149600, 151040, 160480, 166144, 176528, 188800, 200600, 207680, 217600, 220660, 239360, 256768, 259600, 275825, 299200, 320960, 332288, 353056, 377600, 401200, 415360, 441320, 478720, 513536, 519200, 551650, 598400, 641920, 706112, 755200, 802400, 830720, 882640, 1038400, 1103300, 1196800, 1283840, 1412224, 1604800, 1661440, 1765280, 2076800, 2206600, 2393600, 2567680, 2824448, 3209600, 3530560, 4153600, 4413200, 5648896, 6419200, 7061120, 8307200, 8826400, 12838400, 14122240, 17652800, 28244480, 35305600, 70611200, 141222400]

約数ペア:

[(1, 141222400), (2, 70611200), (4, 35305600), (5, 28244480), (8, 17652800), (10, 14122240), (11, 12838400), (16, 8826400), (17, 8307200), (20, 7061120), (22, 6419200), (25, 5648896), (32, 4413200), (34, 4153600), (40, 3530560), (44, 3209600), (50, 2824448), (55, 2567680), (59, 2393600), (64, 2206600), (68, 2076800), (80, 1765280), (85, 1661440), (88, 1604800), (100, 1412224), (110, 1283840), (118, 1196800), (128, 1103300), (136, 1038400), (160, 882640), (170, 830720), (176, 802400), (187, 755200), (200, 706112), (220, 641920), (236, 598400), (256, 551650), (272, 519200), (275, 513536), (295, 478720), (320, 441320), (340, 415360), (352, 401200), (374, 377600), (400, 353056), (425, 332288), (440, 320960), (472, 299200), (512, 275825), (544, 259600), (550, 256768), (590, 239360), (640, 220660), (649, 217600), (680, 207680), (704, 200600), (748, 188800), (800, 176528), (850, 166144), (880, 160480), (935, 151040), (944, 149600), (1003, 140800), (1088, 129800), (1100, 128384), (1180, 119680), (1280, 110330), (1298, 108800), (1360, 103840), (1408, 100300), (1475, 95744), (1496, 94400), (1600, 88264), (1700, 83072), (1760, 80240), (1870, 75520), (1888, 74800), (2006, 70400), (2176, 64900), (2200, 64192), (2360, 59840), (2560, 55165), (2596, 54400), (2720, 51920), (2816, 50150), (2950, 47872), (2992, 47200), (3200, 44132), (3245, 43520), (3400, 41536), (3520, 40120), (3740, 37760), (3776, 37400), (4012, 35200), (4352, 32450), (4400, 32096), (4675, 30208), (4720, 29920), (5015, 28160), (5192, 27200), (5440, 25960), (5632, 25075), (5900, 23936), (5984, 23600), (6400, 22066), (6490, 21760), (6800, 20768), (7040, 20060), (7480, 18880), (7552, 18700), (8024, 17600), (8704, 16225), (8800, 16048), (9350, 15104), (9440, 14960), (10030, 14080), (10384, 13600), (10880, 12980), (11033, 12800), (11800, 11968)]