40366991520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{66271}}^1$

素因数の和:66345

約数の個数: 240

約数和(自身を含む): 145495139328

約数和(自身を除く): 105128147808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 540, 564, 648, 705, 720, 752, 810, 846, 864, 940, 1080, 1128, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2592, 2820, 3240, 3384, 3760, 3807, 4230, 4320, 4512, 5076, 5640, 6345, 6480, 6768, 7520, 7614, 8460, 10152, 11280, 12690, 12960, 13536, 15228, 16920, 19035, 20304, 22560, 25380, 30456, 33840, 38070, 40608, 50760, 60912, 66271, 67680, 76140, 101520, 121824, 132542, 152280, 198813, 203040, 265084, 304560, 331355, 397626, 530168, 596439, 609120, 662710, 795252, 994065, 1060336, 1192878, 1325420, 1590504, 1789317, 1988130, 2120672, 2385756, 2650840, 2982195, 3114737, 3181008, 3578634, 3976260, 4771512, 5301680, 5367951, 5964390, 6229474, 6362016, 7157268, 7952520, 8946585, 9344211, 9543024, 10603360, 10735902, 11928780, 12458948, 14314536, 15573685, 15905040, 17893170, 18688422, 19086048, 21471804, 23857560, 24917896, 26839755, 28032633, 28629072, 31147370, 31810080, 35786340, 37376844, 42943608, 46721055, 47715120, 49835792, 53679510, 56065266, 57258144, 62294740, 71572680, 74753688, 84097899, 85887216, 93442110, 95430240, 99671584, 107359020, 112130532, 124589480, 140163165, 143145360, 149507376, 168195798, 171774432, 186884220, 214718040, 224261064, 249178960, 252293697, 280326330, 286290720, 299014752, 336391596, 373768440, 420489495, 429436080, 448522128, 498357920, 504587394, 560652660, 672783192, 747536880, 840978990, 858872160, 897044256, 1009174788, 1121305320, 1261468485, 1345566384, 1495073760, 1681957980, 2018349576, 2242610640, 2522936970, 2691132768, 3363915960, 4036699152, 4485221280, 5045873940, 6727831920, 8073398304, 10091747880, 13455663840, 20183495760, 40366991520]

約数ペア:

[(1, 40366991520), (2, 20183495760), (3, 13455663840), (4, 10091747880), (5, 8073398304), (6, 6727831920), (8, 5045873940), (9, 4485221280), (10, 4036699152), (12, 3363915960), (15, 2691132768), (16, 2522936970), (18, 2242610640), (20, 2018349576), (24, 1681957980), (27, 1495073760), (30, 1345566384), (32, 1261468485), (36, 1121305320), (40, 1009174788), (45, 897044256), (47, 858872160), (48, 840978990), (54, 747536880), (60, 672783192), (72, 560652660), (80, 504587394), (81, 498357920), (90, 448522128), (94, 429436080), (96, 420489495), (108, 373768440), (120, 336391596), (135, 299014752), (141, 286290720), (144, 280326330), (160, 252293697), (162, 249178960), (180, 224261064), (188, 214718040), (216, 186884220), (235, 171774432), (240, 168195798), (270, 149507376), (282, 143145360), (288, 140163165), (324, 124589480), (360, 112130532), (376, 107359020), (405, 99671584), (423, 95430240), (432, 93442110), (470, 85887216), (480, 84097899), (540, 74753688), (564, 71572680), (648, 62294740), (705, 57258144), (720, 56065266), (752, 53679510), (810, 49835792), (846, 47715120), (864, 46721055), (940, 42943608), (1080, 37376844), (1128, 35786340), (1269, 31810080), (1296, 31147370), (1410, 28629072), (1440, 28032633), (1504, 26839755), (1620, 24917896), (1692, 23857560), (1880, 21471804), (2115, 19086048), (2160, 18688422), (2256, 17893170), (2538, 15905040), (2592, 15573685), (2820, 14314536), (3240, 12458948), (3384, 11928780), (3760, 10735902), (3807, 10603360), (4230, 9543024), (4320, 9344211), (4512, 8946585), (5076, 7952520), (5640, 7157268), (6345, 6362016), (6480, 6229474), (6768, 5964390), (7520, 5367951), (7614, 5301680), (8460, 4771512), (10152, 3976260), (11280, 3578634), (12690, 3181008), (12960, 3114737), (13536, 2982195), (15228, 2650840), (16920, 2385756), (19035, 2120672), (20304, 1988130), (22560, 1789317), (25380, 1590504), (30456, 1325420), (33840, 1192878), (38070, 1060336), (40608, 994065), (50760, 795252), (60912, 662710), (66271, 609120), (67680, 596439), (76140, 530168), (101520, 397626), (121824, 331355), (132542, 304560), (152280, 265084), (198813, 203040)]