915157440

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{3923}}^1$

素因数の和:3958

約数の個数: 196

約数和(自身を含む): 3268166184

約数和(自身を除く): 2353008744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 3923, 4320, 4860, 5184, 5832, 6480, 7290, 7776, 7846, 8640, 9720, 11664, 11769, 12960, 14580, 15552, 15692, 19440, 19615, 23328, 23538, 25920, 29160, 31384, 35307, 38880, 39230, 46656, 47076, 58320, 58845, 62768, 70614, 77760, 78460, 94152, 105921, 116640, 117690, 125536, 141228, 156920, 176535, 188304, 211842, 233280, 235380, 251072, 282456, 313840, 317763, 353070, 376608, 423684, 470760, 529605, 564912, 627680, 635526, 706140, 753216, 847368, 941520, 953289, 1059210, 1129824, 1255360, 1271052, 1412280, 1588815, 1694736, 1883040, 1906578, 2118420, 2259648, 2542104, 2824560, 2859867, 3177630, 3389472, 3766080, 3813156, 4236840, 4766445, 5084208, 5649120, 5719734, 6355260, 6778944, 7626312, 8473680, 9532890, 10168416, 11298240, 11439468, 12710520, 14299335, 15252624, 16947360, 19065780, 20336832, 22878936, 25421040, 28598670, 30505248, 33894720, 38131560, 45757872, 50842080, 57197340, 61010496, 76263120, 91515744, 101684160, 114394680, 152526240, 183031488, 228789360, 305052480, 457578720, 915157440]

約数ペア:

[(1, 915157440), (2, 457578720), (3, 305052480), (4, 228789360), (5, 183031488), (6, 152526240), (8, 114394680), (9, 101684160), (10, 91515744), (12, 76263120), (15, 61010496), (16, 57197340), (18, 50842080), (20, 45757872), (24, 38131560), (27, 33894720), (30, 30505248), (32, 28598670), (36, 25421040), (40, 22878936), (45, 20336832), (48, 19065780), (54, 16947360), (60, 15252624), (64, 14299335), (72, 12710520), (80, 11439468), (81, 11298240), (90, 10168416), (96, 9532890), (108, 8473680), (120, 7626312), (135, 6778944), (144, 6355260), (160, 5719734), (162, 5649120), (180, 5084208), (192, 4766445), (216, 4236840), (240, 3813156), (243, 3766080), (270, 3389472), (288, 3177630), (320, 2859867), (324, 2824560), (360, 2542104), (405, 2259648), (432, 2118420), (480, 1906578), (486, 1883040), (540, 1694736), (576, 1588815), (648, 1412280), (720, 1271052), (729, 1255360), (810, 1129824), (864, 1059210), (960, 953289), (972, 941520), (1080, 847368), (1215, 753216), (1296, 706140), (1440, 635526), (1458, 627680), (1620, 564912), (1728, 529605), (1944, 470760), (2160, 423684), (2430, 376608), (2592, 353070), (2880, 317763), (2916, 313840), (3240, 282456), (3645, 251072), (3888, 235380), (3923, 233280), (4320, 211842), (4860, 188304), (5184, 176535), (5832, 156920), (6480, 141228), (7290, 125536), (7776, 117690), (7846, 116640), (8640, 105921), (9720, 94152), (11664, 78460), (11769, 77760), (12960, 70614), (14580, 62768), (15552, 58845), (15692, 58320), (19440, 47076), (19615, 46656), (23328, 39230), (23538, 38880), (25920, 35307), (29160, 31384)]