60481960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 172627200

約数和(自身を除く): 112145240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 73, 77, 88, 110, 140, 146, 154, 220, 269, 280, 292, 308, 365, 385, 440, 511, 538, 584, 616, 730, 770, 803, 1022, 1076, 1345, 1460, 1540, 1606, 1883, 2044, 2152, 2555, 2690, 2920, 2959, 3080, 3212, 3766, 4015, 4088, 5110, 5380, 5621, 5918, 6424, 7532, 8030, 9415, 10220, 10760, 11242, 11836, 14795, 15064, 16060, 18830, 19637, 20440, 20713, 22484, 23672, 28105, 29590, 32120, 37660, 39274, 41426, 44968, 56210, 59180, 75320, 78548, 82852, 98185, 103565, 112420, 118360, 137459, 157096, 165704, 196370, 207130, 216007, 224840, 274918, 392740, 414260, 432014, 549836, 687295, 785480, 828520, 864028, 1080035, 1099672, 1374590, 1512049, 1728056, 2160070, 2749180, 3024098, 4320140, 5498360, 6048196, 7560245, 8640280, 12096392, 15120490, 30240980, 60481960]

約数ペア:

[(1, 60481960), (2, 30240980), (4, 15120490), (5, 12096392), (7, 8640280), (8, 7560245), (10, 6048196), (11, 5498360), (14, 4320140), (20, 3024098), (22, 2749180), (28, 2160070), (35, 1728056), (40, 1512049), (44, 1374590), (55, 1099672), (56, 1080035), (70, 864028), (73, 828520), (77, 785480), (88, 687295), (110, 549836), (140, 432014), (146, 414260), (154, 392740), (220, 274918), (269, 224840), (280, 216007), (292, 207130), (308, 196370), (365, 165704), (385, 157096), (440, 137459), (511, 118360), (538, 112420), (584, 103565), (616, 98185), (730, 82852), (770, 78548), (803, 75320), (1022, 59180), (1076, 56210), (1345, 44968), (1460, 41426), (1540, 39274), (1606, 37660), (1883, 32120), (2044, 29590), (2152, 28105), (2555, 23672), (2690, 22484), (2920, 20713), (2959, 20440), (3080, 19637), (3212, 18830), (3766, 16060), (4015, 15064), (4088, 14795), (5110, 11836), (5380, 11242), (5621, 10760), (5918, 10220), (6424, 9415), (7532, 8030)]