13355520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 160

約数和(自身を含む): 44782848

約数和(自身を除く): 31427328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 47, 48, 60, 64, 74, 80, 94, 96, 111, 120, 128, 141, 148, 160, 185, 188, 192, 222, 235, 240, 256, 282, 296, 320, 370, 376, 384, 444, 470, 480, 512, 555, 564, 592, 640, 705, 740, 752, 768, 888, 940, 960, 1110, 1128, 1184, 1280, 1410, 1480, 1504, 1536, 1739, 1776, 1880, 1920, 2220, 2256, 2368, 2560, 2820, 2960, 3008, 3478, 3552, 3760, 3840, 4440, 4512, 4736, 5217, 5640, 5920, 6016, 6956, 7104, 7520, 7680, 8695, 8880, 9024, 9472, 10434, 11280, 11840, 12032, 13912, 14208, 15040, 17390, 17760, 18048, 18944, 20868, 22560, 23680, 24064, 26085, 27824, 28416, 30080, 34780, 35520, 36096, 41736, 45120, 47360, 52170, 55648, 56832, 60160, 69560, 71040, 72192, 83472, 90240, 94720, 104340, 111296, 120320, 139120, 142080, 166944, 180480, 208680, 222592, 278240, 284160, 333888, 360960, 417360, 445184, 556480, 667776, 834720, 890368, 1112960, 1335552, 1669440, 2225920, 2671104, 3338880, 4451840, 6677760, 13355520]

約数ペア:

[(1, 13355520), (2, 6677760), (3, 4451840), (4, 3338880), (5, 2671104), (6, 2225920), (8, 1669440), (10, 1335552), (12, 1112960), (15, 890368), (16, 834720), (20, 667776), (24, 556480), (30, 445184), (32, 417360), (37, 360960), (40, 333888), (47, 284160), (48, 278240), (60, 222592), (64, 208680), (74, 180480), (80, 166944), (94, 142080), (96, 139120), (111, 120320), (120, 111296), (128, 104340), (141, 94720), (148, 90240), (160, 83472), (185, 72192), (188, 71040), (192, 69560), (222, 60160), (235, 56832), (240, 55648), (256, 52170), (282, 47360), (296, 45120), (320, 41736), (370, 36096), (376, 35520), (384, 34780), (444, 30080), (470, 28416), (480, 27824), (512, 26085), (555, 24064), (564, 23680), (592, 22560), (640, 20868), (705, 18944), (740, 18048), (752, 17760), (768, 17390), (888, 15040), (940, 14208), (960, 13912), (1110, 12032), (1128, 11840), (1184, 11280), (1280, 10434), (1410, 9472), (1480, 9024), (1504, 8880), (1536, 8695), (1739, 7680), (1776, 7520), (1880, 7104), (1920, 6956), (2220, 6016), (2256, 5920), (2368, 5640), (2560, 5217), (2820, 4736), (2960, 4512), (3008, 4440), (3478, 3840), (3552, 3760)]