1387310760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3767}}^1$

素因数の和:3829

約数の個数: 256

約数和(自身を含む): 5208883200

約数和(自身を除く): 3821572440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 440, 465, 495, 540, 558, 594, 620, 660, 682, 744, 792, 837, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1674, 1705, 1860, 1980, 2046, 2232, 2376, 2728, 2790, 2970, 3069, 3348, 3410, 3720, 3767, 3960, 4092, 4185, 5115, 5580, 5940, 6138, 6696, 6820, 7534, 8184, 8370, 9207, 10230, 11160, 11301, 11880, 12276, 13640, 15068, 15345, 16740, 18414, 18835, 20460, 22602, 24552, 30136, 30690, 33480, 33903, 36828, 37670, 40920, 41437, 45204, 46035, 56505, 61380, 67806, 73656, 75340, 82874, 90408, 92070, 101709, 113010, 116777, 122760, 124311, 135612, 150680, 165748, 169515, 184140, 203418, 207185, 226020, 233554, 248622, 271224, 331496, 339030, 350331, 368280, 372933, 406836, 414370, 452040, 467108, 497244, 508545, 583885, 621555, 678060, 700662, 745866, 813672, 828740, 934216, 994488, 1017090, 1050993, 1118799, 1167770, 1243110, 1284547, 1356120, 1401324, 1491732, 1657480, 1751655, 1864665, 2034180, 2101986, 2237598, 2335540, 2486220, 2569094, 2802648, 2983464, 3152979, 3503310, 3729330, 3853641, 4068360, 4203972, 4475196, 4671080, 4972440, 5138188, 5254965, 5593995, 6305958, 6422735, 7006620, 7458660, 7707282, 8407944, 8950392, 10276376, 10509930, 11187990, 11560923, 12611916, 12845470, 14013240, 14917320, 15414564, 15764895, 19268205, 21019860, 22375980, 23121846, 25223832, 25690940, 30829128, 31529790, 34682769, 38536410, 42039720, 44751960, 46243692, 51381880, 57804615, 63059580, 69365538, 77072820, 92487384, 115609230, 126119160, 138731076, 154145640, 173413845, 231218460, 277462152, 346827690, 462436920, 693655380, 1387310760]

約数ペア:

[(1, 1387310760), (2, 693655380), (3, 462436920), (4, 346827690), (5, 277462152), (6, 231218460), (8, 173413845), (9, 154145640), (10, 138731076), (11, 126119160), (12, 115609230), (15, 92487384), (18, 77072820), (20, 69365538), (22, 63059580), (24, 57804615), (27, 51381880), (30, 46243692), (31, 44751960), (33, 42039720), (36, 38536410), (40, 34682769), (44, 31529790), (45, 30829128), (54, 25690940), (55, 25223832), (60, 23121846), (62, 22375980), (66, 21019860), (72, 19268205), (88, 15764895), (90, 15414564), (93, 14917320), (99, 14013240), (108, 12845470), (110, 12611916), (120, 11560923), (124, 11187990), (132, 10509930), (135, 10276376), (155, 8950392), (165, 8407944), (180, 7707282), (186, 7458660), (198, 7006620), (216, 6422735), (220, 6305958), (248, 5593995), (264, 5254965), (270, 5138188), (279, 4972440), (297, 4671080), (310, 4475196), (330, 4203972), (341, 4068360), (360, 3853641), (372, 3729330), (396, 3503310), (440, 3152979), (465, 2983464), (495, 2802648), (540, 2569094), (558, 2486220), (594, 2335540), (620, 2237598), (660, 2101986), (682, 2034180), (744, 1864665), (792, 1751655), (837, 1657480), (930, 1491732), (990, 1401324), (1023, 1356120), (1080, 1284547), (1116, 1243110), (1188, 1167770), (1240, 1118799), (1320, 1050993), (1364, 1017090), (1395, 994488), (1485, 934216), (1674, 828740), (1705, 813672), (1860, 745866), (1980, 700662), (2046, 678060), (2232, 621555), (2376, 583885), (2728, 508545), (2790, 497244), (2970, 467108), (3069, 452040), (3348, 414370), (3410, 406836), (3720, 372933), (3767, 368280), (3960, 350331), (4092, 339030), (4185, 331496), (5115, 271224), (5580, 248622), (5940, 233554), (6138, 226020), (6696, 207185), (6820, 203418), (7534, 184140), (8184, 169515), (8370, 165748), (9207, 150680), (10230, 135612), (11160, 124311), (11301, 122760), (11880, 116777), (12276, 113010), (13640, 101709), (15068, 92070), (15345, 90408), (16740, 82874), (18414, 75340), (18835, 73656), (20460, 67806), (22602, 61380), (24552, 56505), (30136, 46035), (30690, 45204), (33480, 41437), (33903, 40920), (36828, 37670)]