7029720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 24537600

約数和(自身を除く): 17507880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 283, 345, 360, 414, 460, 540, 552, 566, 621, 690, 828, 849, 920, 1035, 1080, 1132, 1242, 1380, 1415, 1656, 1698, 2070, 2264, 2484, 2547, 2760, 2830, 3105, 3396, 4140, 4245, 4968, 5094, 5660, 6210, 6509, 6792, 7641, 8280, 8490, 10188, 11320, 12420, 12735, 13018, 15282, 16980, 19527, 20376, 24840, 25470, 26036, 30564, 32545, 33960, 38205, 39054, 50940, 52072, 58581, 61128, 65090, 76410, 78108, 97635, 101880, 117162, 130180, 152820, 156216, 175743, 195270, 234324, 260360, 292905, 305640, 351486, 390540, 468648, 585810, 702972, 781080, 878715, 1171620, 1405944, 1757430, 2343240, 3514860, 7029720]

約数ペア:

[(1, 7029720), (2, 3514860), (3, 2343240), (4, 1757430), (5, 1405944), (6, 1171620), (8, 878715), (9, 781080), (10, 702972), (12, 585810), (15, 468648), (18, 390540), (20, 351486), (23, 305640), (24, 292905), (27, 260360), (30, 234324), (36, 195270), (40, 175743), (45, 156216), (46, 152820), (54, 130180), (60, 117162), (69, 101880), (72, 97635), (90, 78108), (92, 76410), (108, 65090), (115, 61128), (120, 58581), (135, 52072), (138, 50940), (180, 39054), (184, 38205), (207, 33960), (216, 32545), (230, 30564), (270, 26036), (276, 25470), (283, 24840), (345, 20376), (360, 19527), (414, 16980), (460, 15282), (540, 13018), (552, 12735), (566, 12420), (621, 11320), (690, 10188), (828, 8490), (849, 8280), (920, 7641), (1035, 6792), (1080, 6509), (1132, 6210), (1242, 5660), (1380, 5094), (1415, 4968), (1656, 4245), (1698, 4140), (2070, 3396), (2264, 3105), (2484, 2830), (2547, 2760)]