139899960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 485503200

約数和(自身を除く): 345603240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 389, 405, 444, 486, 540, 555, 648, 666, 740, 778, 810, 888, 972, 999, 1080, 1110, 1167, 1215, 1332, 1480, 1556, 1620, 1665, 1944, 1945, 1998, 2220, 2334, 2430, 2664, 2997, 3112, 3240, 3330, 3501, 3890, 3996, 4440, 4668, 4860, 4995, 5835, 5994, 6660, 7002, 7780, 7992, 8991, 9336, 9720, 9990, 10503, 11670, 11988, 13320, 14004, 14393, 14985, 15560, 17505, 17982, 19980, 21006, 23340, 23976, 28008, 28786, 29970, 31509, 35010, 35964, 39960, 42012, 43179, 44955, 46680, 52515, 57572, 59940, 63018, 70020, 71928, 71965, 84024, 86358, 89910, 94527, 105030, 115144, 119880, 126036, 129537, 140040, 143930, 157545, 172716, 179820, 189054, 210060, 215895, 252072, 259074, 287860, 315090, 345432, 359640, 378108, 388611, 420120, 431790, 472635, 518148, 575720, 630180, 647685, 756216, 777222, 863580, 945270, 1036296, 1165833, 1260360, 1295370, 1554444, 1727160, 1890540, 1943055, 2331666, 2590740, 3108888, 3497499, 3781080, 3886110, 4663332, 5181480, 5829165, 6994998, 7772220, 9326664, 11658330, 13989996, 15544440, 17487495, 23316660, 27979992, 34974990, 46633320, 69949980, 139899960]

約数ペア:

[(1, 139899960), (2, 69949980), (3, 46633320), (4, 34974990), (5, 27979992), (6, 23316660), (8, 17487495), (9, 15544440), (10, 13989996), (12, 11658330), (15, 9326664), (18, 7772220), (20, 6994998), (24, 5829165), (27, 5181480), (30, 4663332), (36, 3886110), (37, 3781080), (40, 3497499), (45, 3108888), (54, 2590740), (60, 2331666), (72, 1943055), (74, 1890540), (81, 1727160), (90, 1554444), (108, 1295370), (111, 1260360), (120, 1165833), (135, 1036296), (148, 945270), (162, 863580), (180, 777222), (185, 756216), (216, 647685), (222, 630180), (243, 575720), (270, 518148), (296, 472635), (324, 431790), (333, 420120), (360, 388611), (370, 378108), (389, 359640), (405, 345432), (444, 315090), (486, 287860), (540, 259074), (555, 252072), (648, 215895), (666, 210060), (740, 189054), (778, 179820), (810, 172716), (888, 157545), (972, 143930), (999, 140040), (1080, 129537), (1110, 126036), (1167, 119880), (1215, 115144), (1332, 105030), (1480, 94527), (1556, 89910), (1620, 86358), (1665, 84024), (1944, 71965), (1945, 71928), (1998, 70020), (2220, 63018), (2334, 59940), (2430, 57572), (2664, 52515), (2997, 46680), (3112, 44955), (3240, 43179), (3330, 42012), (3501, 39960), (3890, 35964), (3996, 35010), (4440, 31509), (4668, 29970), (4860, 28786), (4995, 28008), (5835, 23976), (5994, 23340), (6660, 21006), (7002, 19980), (7780, 17982), (7992, 17505), (8991, 15560), (9336, 14985), (9720, 14393), (9990, 14004), (10503, 13320), (11670, 11988)]