74586960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{4933}}^1$

素因数の和:4962

約数の個数: 160

約数和(自身を含む): 293671680

約数和(自身を除く): 219084720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 4933, 5040, 7560, 9866, 14799, 15120, 19732, 24665, 29598, 34531, 39464, 44397, 49330, 59196, 69062, 73995, 78928, 88794, 98660, 103593, 118392, 133191, 138124, 147990, 172655, 177588, 197320, 207186, 221985, 236784, 266382, 276248, 295980, 310779, 345310, 355176, 394640, 414372, 443970, 517965, 532764, 552496, 591960, 621558, 665955, 690620, 710352, 828744, 887940, 932337, 1035930, 1065528, 1183920, 1243116, 1331910, 1381240, 1553895, 1657488, 1775880, 1864674, 2071860, 2131056, 2486232, 2663820, 2762480, 3107790, 3551760, 3729348, 4143720, 4661685, 4972464, 5327640, 6215580, 7458696, 8287440, 9323370, 10655280, 12431160, 14917392, 18646740, 24862320, 37293480, 74586960]

約数ペア:

[(1, 74586960), (2, 37293480), (3, 24862320), (4, 18646740), (5, 14917392), (6, 12431160), (7, 10655280), (8, 9323370), (9, 8287440), (10, 7458696), (12, 6215580), (14, 5327640), (15, 4972464), (16, 4661685), (18, 4143720), (20, 3729348), (21, 3551760), (24, 3107790), (27, 2762480), (28, 2663820), (30, 2486232), (35, 2131056), (36, 2071860), (40, 1864674), (42, 1775880), (45, 1657488), (48, 1553895), (54, 1381240), (56, 1331910), (60, 1243116), (63, 1183920), (70, 1065528), (72, 1035930), (80, 932337), (84, 887940), (90, 828744), (105, 710352), (108, 690620), (112, 665955), (120, 621558), (126, 591960), (135, 552496), (140, 532764), (144, 517965), (168, 443970), (180, 414372), (189, 394640), (210, 355176), (216, 345310), (240, 310779), (252, 295980), (270, 276248), (280, 266382), (315, 236784), (336, 221985), (360, 207186), (378, 197320), (420, 177588), (432, 172655), (504, 147990), (540, 138124), (560, 133191), (630, 118392), (720, 103593), (756, 98660), (840, 88794), (945, 78928), (1008, 73995), (1080, 69062), (1260, 59196), (1512, 49330), (1680, 44397), (1890, 39464), (2160, 34531), (2520, 29598), (3024, 24665), (3780, 19732), (4933, 15120), (5040, 14799), (7560, 9866)]