202279680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{1951}}^1$

素因数の和:1984

約数の個数: 180

約数和(自身を含む): 724164672

約数和(自身を除く): 521884992

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 1951, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 3902, 4320, 5184, 5760, 5853, 6480, 6912, 7804, 8640, 9755, 10368, 11520, 11706, 12960, 15608, 17280, 17559, 19510, 20736, 23412, 25920, 29265, 31216, 34560, 35118, 39020, 46824, 51840, 52677, 58530, 62432, 70236, 78040, 87795, 93648, 103680, 105354, 117060, 124864, 140472, 156080, 158031, 175590, 187296, 210708, 234120, 249728, 263385, 280944, 312160, 316062, 351180, 374592, 421416, 468240, 499456, 526770, 561888, 624320, 632124, 702360, 749184, 790155, 842832, 936480, 1053540, 1123776, 1248640, 1264248, 1404720, 1498368, 1580310, 1685664, 1872960, 2107080, 2247552, 2497280, 2528496, 2809440, 3160620, 3371328, 3745920, 4214160, 4495104, 5056992, 5618880, 6321240, 6742656, 7491840, 8428320, 10113984, 11237760, 12642480, 13485312, 16856640, 20227968, 22475520, 25284960, 33713280, 40455936, 50569920, 67426560, 101139840, 202279680]

約数ペア:

[(1, 202279680), (2, 101139840), (3, 67426560), (4, 50569920), (5, 40455936), (6, 33713280), (8, 25284960), (9, 22475520), (10, 20227968), (12, 16856640), (15, 13485312), (16, 12642480), (18, 11237760), (20, 10113984), (24, 8428320), (27, 7491840), (30, 6742656), (32, 6321240), (36, 5618880), (40, 5056992), (45, 4495104), (48, 4214160), (54, 3745920), (60, 3371328), (64, 3160620), (72, 2809440), (80, 2528496), (81, 2497280), (90, 2247552), (96, 2107080), (108, 1872960), (120, 1685664), (128, 1580310), (135, 1498368), (144, 1404720), (160, 1264248), (162, 1248640), (180, 1123776), (192, 1053540), (216, 936480), (240, 842832), (256, 790155), (270, 749184), (288, 702360), (320, 632124), (324, 624320), (360, 561888), (384, 526770), (405, 499456), (432, 468240), (480, 421416), (540, 374592), (576, 351180), (640, 316062), (648, 312160), (720, 280944), (768, 263385), (810, 249728), (864, 234120), (960, 210708), (1080, 187296), (1152, 175590), (1280, 158031), (1296, 156080), (1440, 140472), (1620, 124864), (1728, 117060), (1920, 105354), (1951, 103680), (2160, 93648), (2304, 87795), (2592, 78040), (2880, 70236), (3240, 62432), (3456, 58530), (3840, 52677), (3902, 51840), (4320, 46824), (5184, 39020), (5760, 35118), (5853, 34560), (6480, 31216), (6912, 29265), (7804, 25920), (8640, 23412), (9755, 20736), (10368, 19510), (11520, 17559), (11706, 17280), (12960, 15608)]