2729574720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{733}}^1$

素因数の和:1190

約数の個数: 224

約数和(自身を含む): 9664842240

約数和(自身を除く): 6935267520

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 431, 432, 480, 540, 576, 720, 733, 862, 864, 960, 1080, 1293, 1440, 1466, 1724, 1728, 2155, 2160, 2199, 2586, 2880, 2932, 3448, 3665, 3879, 4310, 4320, 4398, 5172, 5864, 6465, 6597, 6896, 7330, 7758, 8620, 8640, 8796, 10344, 10995, 11637, 11728, 12930, 13194, 13792, 14660, 15516, 17240, 17592, 19395, 19791, 20688, 21990, 23274, 23456, 25860, 26388, 27584, 29320, 31032, 32985, 34480, 35184, 38790, 39582, 41376, 43980, 46548, 46912, 51720, 52776, 58185, 58640, 62064, 65970, 68960, 70368, 77580, 79164, 82752, 87960, 93096, 98955, 103440, 105552, 116370, 117280, 124128, 131940, 137920, 140736, 155160, 158328, 175920, 186192, 197910, 206880, 211104, 232740, 234560, 248256, 263880, 310320, 315923, 316656, 351840, 372384, 395820, 413760, 422208, 465480, 527760, 620640, 631846, 633312, 703680, 744768, 791640, 930960, 947769, 1055520, 1241280, 1263692, 1266624, 1579615, 1583280, 1861920, 1895538, 2111040, 2527384, 2843307, 3159230, 3166560, 3723840, 3791076, 4738845, 5054768, 5686614, 6318460, 6333120, 7582152, 8529921, 9477690, 10109536, 11373228, 12636920, 14216535, 15164304, 17059842, 18955380, 20219072, 22746456, 25273840, 28433070, 30328608, 34119684, 37910760, 42649605, 45492912, 50547680, 56866140, 60657216, 68239368, 75821520, 85299210, 90985824, 101095360, 113732280, 136478736, 151643040, 170598420, 181971648, 227464560, 272957472, 303286080, 341196840, 454929120, 545914944, 682393680, 909858240, 1364787360, 2729574720]

約数ペア:

[(1, 2729574720), (2, 1364787360), (3, 909858240), (4, 682393680), (5, 545914944), (6, 454929120), (8, 341196840), (9, 303286080), (10, 272957472), (12, 227464560), (15, 181971648), (16, 170598420), (18, 151643040), (20, 136478736), (24, 113732280), (27, 101095360), (30, 90985824), (32, 85299210), (36, 75821520), (40, 68239368), (45, 60657216), (48, 56866140), (54, 50547680), (60, 45492912), (64, 42649605), (72, 37910760), (80, 34119684), (90, 30328608), (96, 28433070), (108, 25273840), (120, 22746456), (135, 20219072), (144, 18955380), (160, 17059842), (180, 15164304), (192, 14216535), (216, 12636920), (240, 11373228), (270, 10109536), (288, 9477690), (320, 8529921), (360, 7582152), (431, 6333120), (432, 6318460), (480, 5686614), (540, 5054768), (576, 4738845), (720, 3791076), (733, 3723840), (862, 3166560), (864, 3159230), (960, 2843307), (1080, 2527384), (1293, 2111040), (1440, 1895538), (1466, 1861920), (1724, 1583280), (1728, 1579615), (2155, 1266624), (2160, 1263692), (2199, 1241280), (2586, 1055520), (2880, 947769), (2932, 930960), (3448, 791640), (3665, 744768), (3879, 703680), (4310, 633312), (4320, 631846), (4398, 620640), (5172, 527760), (5864, 465480), (6465, 422208), (6597, 413760), (6896, 395820), (7330, 372384), (7758, 351840), (8620, 316656), (8640, 315923), (8796, 310320), (10344, 263880), (10995, 248256), (11637, 234560), (11728, 232740), (12930, 211104), (13194, 206880), (13792, 197910), (14660, 186192), (15516, 175920), (17240, 158328), (17592, 155160), (19395, 140736), (19791, 137920), (20688, 131940), (21990, 124128), (23274, 117280), (23456, 116370), (25860, 105552), (26388, 103440), (27584, 98955), (29320, 93096), (31032, 87960), (32985, 82752), (34480, 79164), (35184, 77580), (38790, 70368), (39582, 68960), (41376, 65970), (43980, 62064), (46548, 58640), (46912, 58185), (51720, 52776)]