70289640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1816

約数の個数: 128

約数和(自身を含む): 240768000

約数和(自身を除く): 170478360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1759, 1998, 2220, 2664, 3330, 3518, 3996, 4440, 4995, 5277, 6660, 7036, 7992, 8795, 9990, 10554, 13320, 14072, 15831, 17590, 19980, 21108, 26385, 31662, 35180, 39960, 42216, 47493, 52770, 63324, 65083, 70360, 79155, 94986, 105540, 126648, 130166, 158310, 189972, 195249, 211080, 237465, 260332, 316620, 325415, 379944, 390498, 474930, 520664, 585747, 633240, 650830, 780996, 949860, 976245, 1171494, 1301660, 1561992, 1757241, 1899720, 1952490, 2342988, 2603320, 2928735, 3514482, 3904980, 4685976, 5857470, 7028964, 7809960, 8786205, 11714940, 14057928, 17572410, 23429880, 35144820, 70289640]

約数ペア:

[(1, 70289640), (2, 35144820), (3, 23429880), (4, 17572410), (5, 14057928), (6, 11714940), (8, 8786205), (9, 7809960), (10, 7028964), (12, 5857470), (15, 4685976), (18, 3904980), (20, 3514482), (24, 2928735), (27, 2603320), (30, 2342988), (36, 1952490), (37, 1899720), (40, 1757241), (45, 1561992), (54, 1301660), (60, 1171494), (72, 976245), (74, 949860), (90, 780996), (108, 650830), (111, 633240), (120, 585747), (135, 520664), (148, 474930), (180, 390498), (185, 379944), (216, 325415), (222, 316620), (270, 260332), (296, 237465), (333, 211080), (360, 195249), (370, 189972), (444, 158310), (540, 130166), (555, 126648), (666, 105540), (740, 94986), (888, 79155), (999, 70360), (1080, 65083), (1110, 63324), (1332, 52770), (1480, 47493), (1665, 42216), (1759, 39960), (1998, 35180), (2220, 31662), (2664, 26385), (3330, 21108), (3518, 19980), (3996, 17590), (4440, 15831), (4995, 14072), (5277, 13320), (6660, 10554), (7036, 9990), (7992, 8795)]