58076640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1353

約数の個数: 144

約数和(自身を含む): 204736896

約数和(自身を除く): 146660256

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, 1301, 1395, 1440, 1488, 1860, 2232, 2480, 2602, 2790, 2976, 3720, 3903, 4464, 4960, 5204, 5580, 6505, 7440, 7806, 8928, 10408, 11160, 11709, 13010, 14880, 15612, 19515, 20816, 22320, 23418, 26020, 31224, 39030, 40331, 41632, 44640, 46836, 52040, 58545, 62448, 78060, 80662, 93672, 104080, 117090, 120993, 124896, 156120, 161324, 187344, 201655, 208160, 234180, 241986, 312240, 322648, 362979, 374688, 403310, 468360, 483972, 604965, 624480, 645296, 725958, 806620, 936720, 967944, 1209930, 1290592, 1451916, 1613240, 1814895, 1873440, 1935888, 2419860, 2903832, 3226480, 3629790, 3871776, 4839720, 5807664, 6452960, 7259580, 9679440, 11615328, 14519160, 19358880, 29038320, 58076640]

約数ペア:

[(1, 58076640), (2, 29038320), (3, 19358880), (4, 14519160), (5, 11615328), (6, 9679440), (8, 7259580), (9, 6452960), (10, 5807664), (12, 4839720), (15, 3871776), (16, 3629790), (18, 3226480), (20, 2903832), (24, 2419860), (30, 1935888), (31, 1873440), (32, 1814895), (36, 1613240), (40, 1451916), (45, 1290592), (48, 1209930), (60, 967944), (62, 936720), (72, 806620), (80, 725958), (90, 645296), (93, 624480), (96, 604965), (120, 483972), (124, 468360), (144, 403310), (155, 374688), (160, 362979), (180, 322648), (186, 312240), (240, 241986), (248, 234180), (279, 208160), (288, 201655), (310, 187344), (360, 161324), (372, 156120), (465, 124896), (480, 120993), (496, 117090), (558, 104080), (620, 93672), (720, 80662), (744, 78060), (930, 62448), (992, 58545), (1116, 52040), (1240, 46836), (1301, 44640), (1395, 41632), (1440, 40331), (1488, 39030), (1860, 31224), (2232, 26020), (2480, 23418), (2602, 22320), (2790, 20816), (2976, 19515), (3720, 15612), (3903, 14880), (4464, 13010), (4960, 11709), (5204, 11160), (5580, 10408), (6505, 8928), (7440, 7806)]