67152780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3416

約数の個数: 96

約数和(自身を含む): 214630080

約数和(自身を除く): 147477300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3361, 3996, 4995, 6660, 6722, 9990, 10083, 13444, 16805, 19980, 20166, 30249, 33610, 40332, 50415, 60498, 67220, 90747, 100830, 120996, 124357, 151245, 181494, 201660, 248714, 302490, 362988, 373071, 453735, 497428, 604980, 621785, 746142, 907470, 1119213, 1243570, 1492284, 1814940, 1865355, 2238426, 2487140, 3357639, 3730710, 4476852, 5596065, 6715278, 7461420, 11192130, 13430556, 16788195, 22384260, 33576390, 67152780]

約数ペア:

[(1, 67152780), (2, 33576390), (3, 22384260), (4, 16788195), (5, 13430556), (6, 11192130), (9, 7461420), (10, 6715278), (12, 5596065), (15, 4476852), (18, 3730710), (20, 3357639), (27, 2487140), (30, 2238426), (36, 1865355), (37, 1814940), (45, 1492284), (54, 1243570), (60, 1119213), (74, 907470), (90, 746142), (108, 621785), (111, 604980), (135, 497428), (148, 453735), (180, 373071), (185, 362988), (222, 302490), (270, 248714), (333, 201660), (370, 181494), (444, 151245), (540, 124357), (555, 120996), (666, 100830), (740, 90747), (999, 67220), (1110, 60498), (1332, 50415), (1665, 40332), (1998, 33610), (2220, 30249), (3330, 20166), (3361, 19980), (3996, 16805), (4995, 13444), (6660, 10083), (6722, 9990)]