10778975280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1840

約数の個数: 240

約数和(自身を含む): 37505694720

約数和(自身を除く): 26726719440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 331, 360, 372, 465, 496, 558, 620, 662, 720, 744, 930, 993, 1116, 1240, 1324, 1395, 1459, 1488, 1655, 1860, 1986, 2232, 2480, 2648, 2790, 2918, 2979, 3310, 3720, 3972, 4377, 4464, 4965, 5296, 5580, 5836, 5958, 6620, 7295, 7440, 7944, 8754, 9930, 10261, 11160, 11672, 11916, 13131, 13240, 14590, 14895, 15888, 17508, 19860, 20522, 21885, 22320, 23344, 23832, 26262, 26480, 29180, 29790, 30783, 35016, 39720, 41044, 43770, 45229, 47664, 51305, 52524, 58360, 59580, 61566, 65655, 70032, 79440, 82088, 87540, 90458, 92349, 102610, 105048, 116720, 119160, 123132, 131310, 135687, 153915, 164176, 175080, 180916, 184698, 205220, 210096, 226145, 238320, 246264, 262620, 271374, 307830, 350160, 361832, 369396, 407061, 410440, 452290, 461745, 482929, 492528, 525240, 542748, 615660, 678435, 723664, 738792, 814122, 820880, 904580, 923490, 965858, 1050480, 1085496, 1231320, 1356870, 1448787, 1477584, 1628244, 1809160, 1846980, 1931716, 2035305, 2170992, 2414645, 2462640, 2713740, 2897574, 3256488, 3618320, 3693960, 3863432, 4070610, 4346361, 4829290, 5427480, 5795148, 6512976, 7243935, 7387920, 7726864, 8141220, 8692722, 9658580, 10854960, 11590296, 14487870, 14970799, 16282440, 17385444, 19317160, 21731805, 23180592, 28975740, 29941598, 32564880, 34770888, 38634320, 43463610, 44912397, 57951480, 59883196, 69541776, 74853995, 86927220, 89824794, 115902960, 119766392, 134737191, 149707990, 173854440, 179649588, 224561985, 239532784, 269474382, 299415980, 347708880, 359299176, 449123970, 538948764, 598831960, 673685955, 718598352, 898247940, 1077897528, 1197663920, 1347371910, 1796495880, 2155795056, 2694743820, 3592991760, 5389487640, 10778975280]

約数ペア:

[(1, 10778975280), (2, 5389487640), (3, 3592991760), (4, 2694743820), (5, 2155795056), (6, 1796495880), (8, 1347371910), (9, 1197663920), (10, 1077897528), (12, 898247940), (15, 718598352), (16, 673685955), (18, 598831960), (20, 538948764), (24, 449123970), (30, 359299176), (31, 347708880), (36, 299415980), (40, 269474382), (45, 239532784), (48, 224561985), (60, 179649588), (62, 173854440), (72, 149707990), (80, 134737191), (90, 119766392), (93, 115902960), (120, 89824794), (124, 86927220), (144, 74853995), (155, 69541776), (180, 59883196), (186, 57951480), (240, 44912397), (248, 43463610), (279, 38634320), (310, 34770888), (331, 32564880), (360, 29941598), (372, 28975740), (465, 23180592), (496, 21731805), (558, 19317160), (620, 17385444), (662, 16282440), (720, 14970799), (744, 14487870), (930, 11590296), (993, 10854960), (1116, 9658580), (1240, 8692722), (1324, 8141220), (1395, 7726864), (1459, 7387920), (1488, 7243935), (1655, 6512976), (1860, 5795148), (1986, 5427480), (2232, 4829290), (2480, 4346361), (2648, 4070610), (2790, 3863432), (2918, 3693960), (2979, 3618320), (3310, 3256488), (3720, 2897574), (3972, 2713740), (4377, 2462640), (4464, 2414645), (4965, 2170992), (5296, 2035305), (5580, 1931716), (5836, 1846980), (5958, 1809160), (6620, 1628244), (7295, 1477584), (7440, 1448787), (7944, 1356870), (8754, 1231320), (9930, 1085496), (10261, 1050480), (11160, 965858), (11672, 923490), (11916, 904580), (13131, 820880), (13240, 814122), (14590, 738792), (14895, 723664), (15888, 678435), (17508, 615660), (19860, 542748), (20522, 525240), (21885, 492528), (22320, 482929), (23344, 461745), (23832, 452290), (26262, 410440), (26480, 407061), (29180, 369396), (29790, 361832), (30783, 350160), (35016, 307830), (39720, 271374), (41044, 262620), (43770, 246264), (45229, 238320), (47664, 226145), (51305, 210096), (52524, 205220), (58360, 184698), (59580, 180916), (61566, 175080), (65655, 164176), (70032, 153915), (79440, 135687), (82088, 131310), (87540, 123132), (90458, 119160), (92349, 116720), (102610, 105048)]