4816789920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107903}}^1$

素因数の和:107955

約数の個数: 144

約数和(自身を含む): 16967688192

約数和(自身を除く): 12150898272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 107903, 215806, 323709, 431612, 539515, 647418, 863224, 971127, 1079030, 1294836, 1618545, 1726448, 1942254, 2158060, 2589672, 3237090, 3344993, 3452896, 3884508, 4316120, 4855635, 5179344, 6474180, 6689986, 7769016, 8632240, 9711270, 10034979, 10358688, 12948360, 13379972, 15538032, 16724965, 17264480, 19422540, 20069958, 25896720, 26759944, 30104937, 31076064, 33449930, 38845080, 40139916, 50174895, 51793440, 53519888, 60209874, 66899860, 77690160, 80279832, 100349790, 107039776, 120419748, 133799720, 150524685, 155380320, 160559664, 200699580, 240839496, 267599440, 301049370, 321119328, 401399160, 481678992, 535198880, 602098740, 802798320, 963357984, 1204197480, 1605596640, 2408394960, 4816789920]

約数ペア:

[(1, 4816789920), (2, 2408394960), (3, 1605596640), (4, 1204197480), (5, 963357984), (6, 802798320), (8, 602098740), (9, 535198880), (10, 481678992), (12, 401399160), (15, 321119328), (16, 301049370), (18, 267599440), (20, 240839496), (24, 200699580), (30, 160559664), (31, 155380320), (32, 150524685), (36, 133799720), (40, 120419748), (45, 107039776), (48, 100349790), (60, 80279832), (62, 77690160), (72, 66899860), (80, 60209874), (90, 53519888), (93, 51793440), (96, 50174895), (120, 40139916), (124, 38845080), (144, 33449930), (155, 31076064), (160, 30104937), (180, 26759944), (186, 25896720), (240, 20069958), (248, 19422540), (279, 17264480), (288, 16724965), (310, 15538032), (360, 13379972), (372, 12948360), (465, 10358688), (480, 10034979), (496, 9711270), (558, 8632240), (620, 7769016), (720, 6689986), (744, 6474180), (930, 5179344), (992, 4855635), (1116, 4316120), (1240, 3884508), (1395, 3452896), (1440, 3344993), (1488, 3237090), (1860, 2589672), (2232, 2158060), (2480, 1942254), (2790, 1726448), (2976, 1618545), (3720, 1294836), (4464, 1079030), (4960, 971127), (5580, 863224), (7440, 647418), (8928, 539515), (11160, 431612), (14880, 323709), (22320, 215806), (44640, 107903)]