40004202240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{385843}}^1$

素因数の和:385876

約数の個数: 180

約数和(自身を含む): 143142722184

約数和(自身を除く): 103138519944

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, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 385843, 771686, 1157529, 1543372, 1929215, 2315058, 3086744, 3472587, 3858430, 4630116, 5787645, 6173488, 6945174, 7716860, 9260232, 10417761, 11575290, 12346976, 13890348, 15433720, 17362935, 18520464, 20835522, 23150580, 24693952, 27780696, 30867440, 31253283, 34725870, 37040928, 41671044, 46301160, 49387904, 52088805, 55561392, 61734880, 62506566, 69451740, 74081856, 83342088, 92602320, 98775808, 104177610, 111122784, 123469760, 125013132, 138903480, 148163712, 156266415, 166684176, 185204640, 208355220, 222245568, 246939520, 250026264, 277806960, 296327424, 312532830, 333368352, 370409280, 416710440, 444491136, 493879040, 500052528, 555613920, 625065660, 666736704, 740818560, 833420880, 888982272, 1000105056, 1111227840, 1250131320, 1333473408, 1481637120, 1666841760, 2000210112, 2222455680, 2500262640, 2666946816, 3333683520, 4000420224, 4444911360, 5000525280, 6667367040, 8000840448, 10001050560, 13334734080, 20002101120, 40004202240]

約数ペア:

[(1, 40004202240), (2, 20002101120), (3, 13334734080), (4, 10001050560), (5, 8000840448), (6, 6667367040), (8, 5000525280), (9, 4444911360), (10, 4000420224), (12, 3333683520), (15, 2666946816), (16, 2500262640), (18, 2222455680), (20, 2000210112), (24, 1666841760), (27, 1481637120), (30, 1333473408), (32, 1250131320), (36, 1111227840), (40, 1000105056), (45, 888982272), (48, 833420880), (54, 740818560), (60, 666736704), (64, 625065660), (72, 555613920), (80, 500052528), (81, 493879040), (90, 444491136), (96, 416710440), (108, 370409280), (120, 333368352), (128, 312532830), (135, 296327424), (144, 277806960), (160, 250026264), (162, 246939520), (180, 222245568), (192, 208355220), (216, 185204640), (240, 166684176), (256, 156266415), (270, 148163712), (288, 138903480), (320, 125013132), (324, 123469760), (360, 111122784), (384, 104177610), (405, 98775808), (432, 92602320), (480, 83342088), (540, 74081856), (576, 69451740), (640, 62506566), (648, 61734880), (720, 55561392), (768, 52088805), (810, 49387904), (864, 46301160), (960, 41671044), (1080, 37040928), (1152, 34725870), (1280, 31253283), (1296, 30867440), (1440, 27780696), (1620, 24693952), (1728, 23150580), (1920, 20835522), (2160, 18520464), (2304, 17362935), (2592, 15433720), (2880, 13890348), (3240, 12346976), (3456, 11575290), (3840, 10417761), (4320, 9260232), (5184, 7716860), (5760, 6945174), (6480, 6173488), (6912, 5787645), (8640, 4630116), (10368, 3858430), (11520, 3472587), (12960, 3086744), (17280, 2315058), (20736, 1929215), (25920, 1543372), (34560, 1157529), (51840, 771686), (103680, 385843)]