2821671116880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{152687831}}^1$

素因数の和:152687865

約数の個数: 160

約数和(自身を含む): 10905575712768

約数和(自身を除く): 8083904595888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 152687831, 305375662, 458063493, 610751324, 763439155, 916126986, 1068814817, 1221502648, 1526878310, 1679566141, 1832253972, 2137629634, 2290317465, 2443005296, 3053756620, 3206444451, 3359132282, 3664507944, 4275259268, 4580634930, 5038698423, 5344074085, 6107513240, 6412888902, 6718264564, 7329015888, 8397830705, 8550518536, 9161269860, 10077396846, 10688148170, 11756962987, 12215026480, 12825777804, 13436529128, 16032222255, 16795661410, 17101037072, 18322539720, 20154793692, 21376296340, 23513925974, 25193492115, 25651555608, 26873058256, 32064444510, 33591322820, 35270888961, 36645079440, 40309587384, 42752592680, 47027851948, 50386984230, 51303111216, 58784814935, 64128889020, 67182645640, 70541777922, 80619174768, 85505185360, 94055703896, 100773968460, 117569629870, 128257778040, 134365291280, 141083555844, 176354444805, 188111407792, 201547936920, 235139259740, 256515556080, 282167111688, 352708889610, 403095873840, 470278519480, 564334223376, 705417779220, 940557038960, 1410835558440, 2821671116880]

約数ペア:

[(1, 2821671116880), (2, 1410835558440), (3, 940557038960), (4, 705417779220), (5, 564334223376), (6, 470278519480), (7, 403095873840), (8, 352708889610), (10, 282167111688), (11, 256515556080), (12, 235139259740), (14, 201547936920), (15, 188111407792), (16, 176354444805), (20, 141083555844), (21, 134365291280), (22, 128257778040), (24, 117569629870), (28, 100773968460), (30, 94055703896), (33, 85505185360), (35, 80619174768), (40, 70541777922), (42, 67182645640), (44, 64128889020), (48, 58784814935), (55, 51303111216), (56, 50386984230), (60, 47027851948), (66, 42752592680), (70, 40309587384), (77, 36645079440), (80, 35270888961), (84, 33591322820), (88, 32064444510), (105, 26873058256), (110, 25651555608), (112, 25193492115), (120, 23513925974), (132, 21376296340), (140, 20154793692), (154, 18322539720), (165, 17101037072), (168, 16795661410), (176, 16032222255), (210, 13436529128), (220, 12825777804), (231, 12215026480), (240, 11756962987), (264, 10688148170), (280, 10077396846), (308, 9161269860), (330, 8550518536), (336, 8397830705), (385, 7329015888), (420, 6718264564), (440, 6412888902), (462, 6107513240), (528, 5344074085), (560, 5038698423), (616, 4580634930), (660, 4275259268), (770, 3664507944), (840, 3359132282), (880, 3206444451), (924, 3053756620), (1155, 2443005296), (1232, 2290317465), (1320, 2137629634), (1540, 1832253972), (1680, 1679566141), (1848, 1526878310), (2310, 1221502648), (2640, 1068814817), (3080, 916126986), (3696, 763439155), (4620, 610751324), (6160, 458063493), (9240, 305375662), (18480, 152687831)]