215128313280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{168617}}^1$

素因数の和:169083

約数の個数: 168

約数和(自身を含む): 741626479152

約数和(自身を除く): 526498165872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 443, 480, 576, 720, 886, 960, 1329, 1440, 1772, 2215, 2658, 2880, 3544, 3987, 4430, 5316, 6645, 7088, 7974, 8860, 10632, 13290, 14176, 15948, 17720, 19935, 21264, 26580, 28352, 31896, 35440, 39870, 42528, 53160, 63792, 70880, 79740, 85056, 106320, 127584, 141760, 159480, 168617, 212640, 255168, 318960, 337234, 425280, 505851, 637920, 674468, 843085, 1011702, 1275840, 1348936, 1517553, 1686170, 2023404, 2529255, 2697872, 3035106, 3372340, 4046808, 5058510, 5395744, 6070212, 6744680, 7587765, 8093616, 10117020, 10791488, 12140424, 13489360, 15175530, 16187232, 20234040, 24280848, 26978720, 30351060, 32374464, 40468080, 48561696, 53957440, 60702120, 74697331, 80936160, 97123392, 121404240, 149394662, 161872320, 224091993, 242808480, 298789324, 373486655, 448183986, 485616960, 597578648, 672275979, 746973310, 896367972, 1120459965, 1195157296, 1344551958, 1493946620, 1792735944, 2240919930, 2390314592, 2689103916, 2987893240, 3361379895, 3585471888, 4481839860, 4780629184, 5378207832, 5975786480, 6722759790, 7170943776, 8963679720, 10756415664, 11951572960, 13445519580, 14341887552, 17927359440, 21512831328, 23903145920, 26891039160, 35854718880, 43025662656, 53782078320, 71709437760, 107564156640, 215128313280]

約数ペア:

[(1, 215128313280), (2, 107564156640), (3, 71709437760), (4, 53782078320), (5, 43025662656), (6, 35854718880), (8, 26891039160), (9, 23903145920), (10, 21512831328), (12, 17927359440), (15, 14341887552), (16, 13445519580), (18, 11951572960), (20, 10756415664), (24, 8963679720), (30, 7170943776), (32, 6722759790), (36, 5975786480), (40, 5378207832), (45, 4780629184), (48, 4481839860), (60, 3585471888), (64, 3361379895), (72, 2987893240), (80, 2689103916), (90, 2390314592), (96, 2240919930), (120, 1792735944), (144, 1493946620), (160, 1344551958), (180, 1195157296), (192, 1120459965), (240, 896367972), (288, 746973310), (320, 672275979), (360, 597578648), (443, 485616960), (480, 448183986), (576, 373486655), (720, 298789324), (886, 242808480), (960, 224091993), (1329, 161872320), (1440, 149394662), (1772, 121404240), (2215, 97123392), (2658, 80936160), (2880, 74697331), (3544, 60702120), (3987, 53957440), (4430, 48561696), (5316, 40468080), (6645, 32374464), (7088, 30351060), (7974, 26978720), (8860, 24280848), (10632, 20234040), (13290, 16187232), (14176, 15175530), (15948, 13489360), (17720, 12140424), (19935, 10791488), (21264, 10117020), (26580, 8093616), (28352, 7587765), (31896, 6744680), (35440, 6070212), (39870, 5395744), (42528, 5058510), (53160, 4046808), (63792, 3372340), (70880, 3035106), (79740, 2697872), (85056, 2529255), (106320, 2023404), (127584, 1686170), (141760, 1517553), (159480, 1348936), (168617, 1275840), (212640, 1011702), (255168, 843085), (318960, 674468), (337234, 637920), (425280, 505851)]