565567920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 240

約数和(自身を含む): 2014871040

約数和(自身を除く): 1449303120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 243, 270, 282, 324, 360, 376, 405, 423, 432, 470, 486, 540, 564, 619, 648, 705, 720, 752, 810, 846, 940, 972, 1080, 1128, 1215, 1238, 1269, 1296, 1410, 1620, 1692, 1857, 1880, 1944, 2115, 2160, 2256, 2430, 2476, 2538, 2820, 3095, 3240, 3384, 3714, 3760, 3807, 3888, 4230, 4860, 4952, 5076, 5571, 5640, 6190, 6345, 6480, 6768, 7428, 7614, 8460, 9285, 9720, 9904, 10152, 11142, 11280, 11421, 12380, 12690, 14856, 15228, 16713, 16920, 18570, 19035, 19440, 20304, 22284, 22842, 24760, 25380, 27855, 29093, 29712, 30456, 33426, 33840, 37140, 38070, 44568, 45684, 49520, 50139, 50760, 55710, 57105, 58186, 60912, 66852, 74280, 76140, 83565, 87279, 89136, 91368, 100278, 101520, 111420, 114210, 116372, 133704, 145465, 148560, 150417, 152280, 167130, 174558, 182736, 200556, 222840, 228420, 232744, 250695, 261837, 267408, 290930, 300834, 304560, 334260, 349116, 401112, 436395, 445680, 456840, 465488, 501390, 523674, 581860, 601668, 668520, 698232, 752085, 785511, 802224, 872790, 913680, 1002780, 1047348, 1163720, 1203336, 1309185, 1337040, 1396464, 1504170, 1571022, 1745580, 2005560, 2094696, 2327440, 2356533, 2406672, 2618370, 3008340, 3142044, 3491160, 3927555, 4011120, 4189392, 4713066, 5236740, 6016680, 6284088, 6982320, 7069599, 7855110, 9426132, 10473480, 11782665, 12033360, 12568176, 14139198, 15710220, 18852264, 20946960, 23565330, 28278396, 31420440, 35347995, 37704528, 47130660, 56556792, 62840880, 70695990, 94261320, 113113584, 141391980, 188522640, 282783960, 565567920]

約数ペア:

[(1, 565567920), (2, 282783960), (3, 188522640), (4, 141391980), (5, 113113584), (6, 94261320), (8, 70695990), (9, 62840880), (10, 56556792), (12, 47130660), (15, 37704528), (16, 35347995), (18, 31420440), (20, 28278396), (24, 23565330), (27, 20946960), (30, 18852264), (36, 15710220), (40, 14139198), (45, 12568176), (47, 12033360), (48, 11782665), (54, 10473480), (60, 9426132), (72, 7855110), (80, 7069599), (81, 6982320), (90, 6284088), (94, 6016680), (108, 5236740), (120, 4713066), (135, 4189392), (141, 4011120), (144, 3927555), (162, 3491160), (180, 3142044), (188, 3008340), (216, 2618370), (235, 2406672), (240, 2356533), (243, 2327440), (270, 2094696), (282, 2005560), (324, 1745580), (360, 1571022), (376, 1504170), (405, 1396464), (423, 1337040), (432, 1309185), (470, 1203336), (486, 1163720), (540, 1047348), (564, 1002780), (619, 913680), (648, 872790), (705, 802224), (720, 785511), (752, 752085), (810, 698232), (846, 668520), (940, 601668), (972, 581860), (1080, 523674), (1128, 501390), (1215, 465488), (1238, 456840), (1269, 445680), (1296, 436395), (1410, 401112), (1620, 349116), (1692, 334260), (1857, 304560), (1880, 300834), (1944, 290930), (2115, 267408), (2160, 261837), (2256, 250695), (2430, 232744), (2476, 228420), (2538, 222840), (2820, 200556), (3095, 182736), (3240, 174558), (3384, 167130), (3714, 152280), (3760, 150417), (3807, 148560), (3888, 145465), (4230, 133704), (4860, 116372), (4952, 114210), (5076, 111420), (5571, 101520), (5640, 100278), (6190, 91368), (6345, 89136), (6480, 87279), (6768, 83565), (7428, 76140), (7614, 74280), (8460, 66852), (9285, 60912), (9720, 58186), (9904, 57105), (10152, 55710), (11142, 50760), (11280, 50139), (11421, 49520), (12380, 45684), (12690, 44568), (14856, 38070), (15228, 37140), (16713, 33840), (16920, 33426), (18570, 30456), (19035, 29712), (19440, 29093), (20304, 27855), (22284, 25380), (22842, 24760)]