13284480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 256

約数和(自身を含む): 50232960

約数和(自身を除く): 36948480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 37, 40, 44, 48, 51, 55, 60, 64, 66, 68, 74, 80, 85, 88, 96, 102, 110, 111, 120, 128, 132, 136, 148, 160, 165, 170, 176, 185, 187, 192, 204, 220, 222, 240, 255, 264, 272, 296, 320, 330, 340, 352, 370, 374, 384, 407, 408, 440, 444, 480, 510, 528, 544, 555, 561, 592, 629, 640, 660, 680, 704, 740, 748, 814, 816, 880, 888, 935, 960, 1020, 1056, 1088, 1110, 1122, 1184, 1221, 1258, 1320, 1360, 1408, 1480, 1496, 1628, 1632, 1760, 1776, 1870, 1887, 1920, 2035, 2040, 2112, 2176, 2220, 2244, 2368, 2442, 2516, 2640, 2720, 2805, 2960, 2992, 3145, 3256, 3264, 3520, 3552, 3740, 3774, 4070, 4080, 4224, 4440, 4488, 4736, 4884, 5032, 5280, 5440, 5610, 5920, 5984, 6105, 6290, 6512, 6528, 6919, 7040, 7104, 7480, 7548, 8140, 8160, 8880, 8976, 9435, 9768, 10064, 10560, 10880, 11220, 11840, 11968, 12210, 12580, 13024, 13838, 14208, 14960, 15096, 16280, 16320, 17760, 17952, 18870, 19536, 20128, 20757, 21120, 22440, 23680, 23936, 24420, 25160, 26048, 27676, 29920, 30192, 32560, 32640, 34595, 35520, 35904, 37740, 39072, 40256, 41514, 44880, 48840, 50320, 52096, 55352, 59840, 60384, 65120, 69190, 71040, 71808, 75480, 78144, 80512, 83028, 89760, 97680, 100640, 103785, 110704, 119680, 120768, 130240, 138380, 150960, 156288, 166056, 179520, 195360, 201280, 207570, 221408, 241536, 260480, 276760, 301920, 332112, 359040, 390720, 402560, 415140, 442816, 553520, 603840, 664224, 781440, 830280, 885632, 1107040, 1207680, 1328448, 1660560, 2214080, 2656896, 3321120, 4428160, 6642240, 13284480]

約数ペア:

[(1, 13284480), (2, 6642240), (3, 4428160), (4, 3321120), (5, 2656896), (6, 2214080), (8, 1660560), (10, 1328448), (11, 1207680), (12, 1107040), (15, 885632), (16, 830280), (17, 781440), (20, 664224), (22, 603840), (24, 553520), (30, 442816), (32, 415140), (33, 402560), (34, 390720), (37, 359040), (40, 332112), (44, 301920), (48, 276760), (51, 260480), (55, 241536), (60, 221408), (64, 207570), (66, 201280), (68, 195360), (74, 179520), (80, 166056), (85, 156288), (88, 150960), (96, 138380), (102, 130240), (110, 120768), (111, 119680), (120, 110704), (128, 103785), (132, 100640), (136, 97680), (148, 89760), (160, 83028), (165, 80512), (170, 78144), (176, 75480), (185, 71808), (187, 71040), (192, 69190), (204, 65120), (220, 60384), (222, 59840), (240, 55352), (255, 52096), (264, 50320), (272, 48840), (296, 44880), (320, 41514), (330, 40256), (340, 39072), (352, 37740), (370, 35904), (374, 35520), (384, 34595), (407, 32640), (408, 32560), (440, 30192), (444, 29920), (480, 27676), (510, 26048), (528, 25160), (544, 24420), (555, 23936), (561, 23680), (592, 22440), (629, 21120), (640, 20757), (660, 20128), (680, 19536), (704, 18870), (740, 17952), (748, 17760), (814, 16320), (816, 16280), (880, 15096), (888, 14960), (935, 14208), (960, 13838), (1020, 13024), (1056, 12580), (1088, 12210), (1110, 11968), (1122, 11840), (1184, 11220), (1221, 10880), (1258, 10560), (1320, 10064), (1360, 9768), (1408, 9435), (1480, 8976), (1496, 8880), (1628, 8160), (1632, 8140), (1760, 7548), (1776, 7480), (1870, 7104), (1887, 7040), (1920, 6919), (2035, 6528), (2040, 6512), (2112, 6290), (2176, 6105), (2220, 5984), (2244, 5920), (2368, 5610), (2442, 5440), (2516, 5280), (2640, 5032), (2720, 4884), (2805, 4736), (2960, 4488), (2992, 4440), (3145, 4224), (3256, 4080), (3264, 4070), (3520, 3774), (3552, 3740)]