115327440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5217

約数の個数: 120

約数和(自身を含む): 399879168

約数和(自身を除く): 284551728

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, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5167, 5580, 7440, 10334, 11160, 15501, 20668, 22320, 25835, 31002, 41336, 46503, 51670, 62004, 77505, 82672, 93006, 103340, 124008, 155010, 160177, 186012, 206680, 232515, 248016, 310020, 320354, 372024, 413360, 465030, 480531, 620040, 640708, 744048, 800885, 930060, 961062, 1240080, 1281416, 1441593, 1601770, 1860120, 1922124, 2402655, 2562832, 2883186, 3203540, 3720240, 3844248, 4805310, 5766372, 6407080, 7207965, 7688496, 9610620, 11532744, 12814160, 14415930, 19221240, 23065488, 28831860, 38442480, 57663720, 115327440]

約数ペア:

[(1, 115327440), (2, 57663720), (3, 38442480), (4, 28831860), (5, 23065488), (6, 19221240), (8, 14415930), (9, 12814160), (10, 11532744), (12, 9610620), (15, 7688496), (16, 7207965), (18, 6407080), (20, 5766372), (24, 4805310), (30, 3844248), (31, 3720240), (36, 3203540), (40, 2883186), (45, 2562832), (48, 2402655), (60, 1922124), (62, 1860120), (72, 1601770), (80, 1441593), (90, 1281416), (93, 1240080), (120, 961062), (124, 930060), (144, 800885), (155, 744048), (180, 640708), (186, 620040), (240, 480531), (248, 465030), (279, 413360), (310, 372024), (360, 320354), (372, 310020), (465, 248016), (496, 232515), (558, 206680), (620, 186012), (720, 160177), (744, 155010), (930, 124008), (1116, 103340), (1240, 93006), (1395, 82672), (1488, 77505), (1860, 62004), (2232, 51670), (2480, 46503), (2790, 41336), (3720, 31002), (4464, 25835), (5167, 22320), (5580, 20668), (7440, 15501), (10334, 11160)]