330580560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 1062217728

約数和(自身を除く): 731637168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 103, 120, 129, 172, 206, 215, 240, 258, 309, 311, 344, 412, 430, 515, 516, 618, 622, 645, 688, 824, 860, 933, 1030, 1032, 1236, 1244, 1290, 1545, 1555, 1648, 1720, 1866, 2060, 2064, 2472, 2488, 2580, 3090, 3110, 3440, 3732, 4120, 4429, 4665, 4944, 4976, 5160, 6180, 6220, 7464, 8240, 8858, 9330, 10320, 12360, 12440, 13287, 13373, 14928, 17716, 18660, 22145, 24720, 24880, 26574, 26746, 32033, 35432, 37320, 40119, 44290, 53148, 53492, 64066, 66435, 66865, 70864, 74640, 80238, 88580, 96099, 106296, 106984, 128132, 132870, 133730, 160165, 160476, 177160, 192198, 200595, 212592, 213968, 256264, 265740, 267460, 320330, 320952, 354320, 384396, 401190, 480495, 512528, 531480, 534920, 640660, 641904, 768792, 802380, 960990, 1062960, 1069840, 1281320, 1377419, 1537584, 1604760, 1921980, 2562640, 2754838, 3209520, 3843960, 4132257, 5509676, 6887095, 7687920, 8264514, 11019352, 13774190, 16529028, 20661285, 22038704, 27548380, 33058056, 41322570, 55096760, 66116112, 82645140, 110193520, 165290280, 330580560]

約数ペア:

[(1, 330580560), (2, 165290280), (3, 110193520), (4, 82645140), (5, 66116112), (6, 55096760), (8, 41322570), (10, 33058056), (12, 27548380), (15, 22038704), (16, 20661285), (20, 16529028), (24, 13774190), (30, 11019352), (40, 8264514), (43, 7687920), (48, 6887095), (60, 5509676), (80, 4132257), (86, 3843960), (103, 3209520), (120, 2754838), (129, 2562640), (172, 1921980), (206, 1604760), (215, 1537584), (240, 1377419), (258, 1281320), (309, 1069840), (311, 1062960), (344, 960990), (412, 802380), (430, 768792), (515, 641904), (516, 640660), (618, 534920), (622, 531480), (645, 512528), (688, 480495), (824, 401190), (860, 384396), (933, 354320), (1030, 320952), (1032, 320330), (1236, 267460), (1244, 265740), (1290, 256264), (1545, 213968), (1555, 212592), (1648, 200595), (1720, 192198), (1866, 177160), (2060, 160476), (2064, 160165), (2472, 133730), (2488, 132870), (2580, 128132), (3090, 106984), (3110, 106296), (3440, 96099), (3732, 88580), (4120, 80238), (4429, 74640), (4665, 70864), (4944, 66865), (4976, 66435), (5160, 64066), (6180, 53492), (6220, 53148), (7464, 44290), (8240, 40119), (8858, 37320), (9330, 35432), (10320, 32033), (12360, 26746), (12440, 26574), (13287, 24880), (13373, 24720), (14928, 22145), (17716, 18660)]