56113560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 198132480

約数和(自身を除く): 142018920

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, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 251, 270, 276, 324, 345, 360, 405, 414, 460, 486, 502, 540, 552, 621, 648, 690, 753, 810, 828, 920, 972, 1004, 1035, 1080, 1215, 1242, 1255, 1380, 1506, 1620, 1656, 1863, 1944, 2008, 2070, 2259, 2430, 2484, 2510, 2760, 3012, 3105, 3240, 3726, 3765, 4140, 4518, 4860, 4968, 5020, 5589, 5773, 6024, 6210, 6777, 7452, 7530, 8280, 9036, 9315, 9720, 10040, 11178, 11295, 11546, 12420, 13554, 14904, 15060, 17319, 18072, 18630, 20331, 22356, 22590, 23092, 24840, 27108, 27945, 28865, 30120, 33885, 34638, 37260, 40662, 44712, 45180, 46184, 51957, 54216, 55890, 57730, 60993, 67770, 69276, 74520, 81324, 86595, 90360, 101655, 103914, 111780, 115460, 121986, 135540, 138552, 155871, 162648, 173190, 203310, 207828, 223560, 230920, 243972, 259785, 271080, 304965, 311742, 346380, 406620, 415656, 467613, 487944, 519570, 609930, 623484, 692760, 779355, 813240, 935226, 1039140, 1219860, 1246968, 1402839, 1558710, 1870452, 2078280, 2338065, 2439720, 2805678, 3117420, 3740904, 4676130, 5611356, 6234840, 7014195, 9352260, 11222712, 14028390, 18704520, 28056780, 56113560]

約数ペア:

[(1, 56113560), (2, 28056780), (3, 18704520), (4, 14028390), (5, 11222712), (6, 9352260), (8, 7014195), (9, 6234840), (10, 5611356), (12, 4676130), (15, 3740904), (18, 3117420), (20, 2805678), (23, 2439720), (24, 2338065), (27, 2078280), (30, 1870452), (36, 1558710), (40, 1402839), (45, 1246968), (46, 1219860), (54, 1039140), (60, 935226), (69, 813240), (72, 779355), (81, 692760), (90, 623484), (92, 609930), (108, 519570), (115, 487944), (120, 467613), (135, 415656), (138, 406620), (162, 346380), (180, 311742), (184, 304965), (207, 271080), (216, 259785), (230, 243972), (243, 230920), (251, 223560), (270, 207828), (276, 203310), (324, 173190), (345, 162648), (360, 155871), (405, 138552), (414, 135540), (460, 121986), (486, 115460), (502, 111780), (540, 103914), (552, 101655), (621, 90360), (648, 86595), (690, 81324), (753, 74520), (810, 69276), (828, 67770), (920, 60993), (972, 57730), (1004, 55890), (1035, 54216), (1080, 51957), (1215, 46184), (1242, 45180), (1255, 44712), (1380, 40662), (1506, 37260), (1620, 34638), (1656, 33885), (1863, 30120), (1944, 28865), (2008, 27945), (2070, 27108), (2259, 24840), (2430, 23092), (2484, 22590), (2510, 22356), (2760, 20331), (3012, 18630), (3105, 18072), (3240, 17319), (3726, 15060), (3765, 14904), (4140, 13554), (4518, 12420), (4860, 11546), (4968, 11295), (5020, 11178), (5589, 10040), (5773, 9720), (6024, 9315), (6210, 9036), (6777, 8280), (7452, 7530)]