897233760

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:568

約数の個数: 288

約数和(自身を含む): 3249372672

約数和(自身を除く): 2352138912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 243, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 486, 491, 540, 564, 648, 705, 720, 752, 810, 846, 864, 940, 972, 982, 1080, 1128, 1215, 1269, 1296, 1410, 1440, 1473, 1504, 1620, 1692, 1880, 1944, 1964, 2115, 2160, 2256, 2430, 2455, 2538, 2592, 2820, 2946, 3240, 3384, 3760, 3807, 3888, 3928, 4230, 4320, 4419, 4512, 4860, 4910, 5076, 5640, 5892, 6345, 6480, 6768, 7365, 7520, 7614, 7776, 7856, 8460, 8838, 9720, 9820, 10152, 11280, 11421, 11784, 12690, 12960, 13257, 13536, 14730, 15228, 15712, 16920, 17676, 19035, 19440, 19640, 20304, 22095, 22560, 22842, 23077, 23568, 25380, 26514, 29460, 30456, 33840, 35352, 38070, 38880, 39280, 39771, 40608, 44190, 45684, 46154, 47136, 50760, 53028, 57105, 58920, 60912, 66285, 67680, 69231, 70704, 76140, 78560, 79542, 88380, 91368, 92308, 101520, 106056, 114210, 115385, 117840, 119313, 121824, 132570, 138462, 141408, 152280, 159084, 176760, 182736, 184616, 198855, 203040, 207693, 212112, 228420, 230770, 235680, 238626, 265140, 276924, 304560, 318168, 346155, 353520, 365472, 369232, 397710, 415386, 424224, 456840, 461540, 477252, 530280, 553848, 596565, 609120, 623079, 636336, 692310, 707040, 738464, 795420, 830772, 913680, 923080, 954504, 1038465, 1060560, 1107696, 1193130, 1246158, 1272672, 1384620, 1590840, 1661544, 1827360, 1846160, 1869237, 1909008, 2076930, 2121120, 2215392, 2386260, 2492316, 2769240, 3115395, 3181680, 3323088, 3692320, 3738474, 3818016, 4153860, 4772520, 4984632, 5538480, 5607711, 6230790, 6363360, 6646176, 7476948, 8307720, 9346185, 9545040, 9969264, 11076960, 11215422, 12461580, 14953896, 16615440, 18692370, 19090080, 19938528, 22430844, 24923160, 28038555, 29907792, 33230880, 37384740, 44861688, 49846320, 56077110, 59815584, 74769480, 89723376, 99692640, 112154220, 149538960, 179446752, 224308440, 299077920, 448616880, 897233760]

約数ペア:

[(1, 897233760), (2, 448616880), (3, 299077920), (4, 224308440), (5, 179446752), (6, 149538960), (8, 112154220), (9, 99692640), (10, 89723376), (12, 74769480), (15, 59815584), (16, 56077110), (18, 49846320), (20, 44861688), (24, 37384740), (27, 33230880), (30, 29907792), (32, 28038555), (36, 24923160), (40, 22430844), (45, 19938528), (47, 19090080), (48, 18692370), (54, 16615440), (60, 14953896), (72, 12461580), (80, 11215422), (81, 11076960), (90, 9969264), (94, 9545040), (96, 9346185), (108, 8307720), (120, 7476948), (135, 6646176), (141, 6363360), (144, 6230790), (160, 5607711), (162, 5538480), (180, 4984632), (188, 4772520), (216, 4153860), (235, 3818016), (240, 3738474), (243, 3692320), (270, 3323088), (282, 3181680), (288, 3115395), (324, 2769240), (360, 2492316), (376, 2386260), (405, 2215392), (423, 2121120), (432, 2076930), (470, 1909008), (480, 1869237), (486, 1846160), (491, 1827360), (540, 1661544), (564, 1590840), (648, 1384620), (705, 1272672), (720, 1246158), (752, 1193130), (810, 1107696), (846, 1060560), (864, 1038465), (940, 954504), (972, 923080), (982, 913680), (1080, 830772), (1128, 795420), (1215, 738464), (1269, 707040), (1296, 692310), (1410, 636336), (1440, 623079), (1473, 609120), (1504, 596565), (1620, 553848), (1692, 530280), (1880, 477252), (1944, 461540), (1964, 456840), (2115, 424224), (2160, 415386), (2256, 397710), (2430, 369232), (2455, 365472), (2538, 353520), (2592, 346155), (2820, 318168), (2946, 304560), (3240, 276924), (3384, 265140), (3760, 238626), (3807, 235680), (3888, 230770), (3928, 228420), (4230, 212112), (4320, 207693), (4419, 203040), (4512, 198855), (4860, 184616), (4910, 182736), (5076, 176760), (5640, 159084), (5892, 152280), (6345, 141408), (6480, 138462), (6768, 132570), (7365, 121824), (7520, 119313), (7614, 117840), (7776, 115385), (7856, 114210), (8460, 106056), (8838, 101520), (9720, 92308), (9820, 91368), (10152, 88380), (11280, 79542), (11421, 78560), (11784, 76140), (12690, 70704), (12960, 69231), (13257, 67680), (13536, 66285), (14730, 60912), (15228, 58920), (15712, 57105), (16920, 53028), (17676, 50760), (19035, 47136), (19440, 46154), (19640, 45684), (20304, 44190), (22095, 40608), (22560, 39771), (22842, 39280), (23077, 38880), (23568, 38070), (25380, 35352), (26514, 33840), (29460, 30456)]