63805320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 219542400

約数和(自身を除く): 155737080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 419, 423, 470, 540, 564, 648, 705, 810, 838, 846, 940, 1080, 1128, 1257, 1269, 1410, 1620, 1676, 1692, 1880, 2095, 2115, 2514, 2538, 2820, 3240, 3352, 3384, 3771, 3807, 4190, 4230, 5028, 5076, 5640, 6285, 6345, 7542, 7614, 8380, 8460, 10056, 10152, 11313, 12570, 12690, 15084, 15228, 16760, 16920, 18855, 19035, 19693, 22626, 25140, 25380, 30168, 30456, 33939, 37710, 38070, 39386, 45252, 50280, 50760, 56565, 59079, 67878, 75420, 76140, 78772, 90504, 98465, 113130, 118158, 135756, 150840, 152280, 157544, 169695, 177237, 196930, 226260, 236316, 271512, 295395, 339390, 354474, 393860, 452520, 472632, 531711, 590790, 678780, 708948, 787720, 886185, 1063422, 1181580, 1357560, 1417896, 1595133, 1772370, 2126844, 2363160, 2658555, 3190266, 3544740, 4253688, 5317110, 6380532, 7089480, 7975665, 10634220, 12761064, 15951330, 21268440, 31902660, 63805320]

約数ペア:

[(1, 63805320), (2, 31902660), (3, 21268440), (4, 15951330), (5, 12761064), (6, 10634220), (8, 7975665), (9, 7089480), (10, 6380532), (12, 5317110), (15, 4253688), (18, 3544740), (20, 3190266), (24, 2658555), (27, 2363160), (30, 2126844), (36, 1772370), (40, 1595133), (45, 1417896), (47, 1357560), (54, 1181580), (60, 1063422), (72, 886185), (81, 787720), (90, 708948), (94, 678780), (108, 590790), (120, 531711), (135, 472632), (141, 452520), (162, 393860), (180, 354474), (188, 339390), (216, 295395), (235, 271512), (270, 236316), (282, 226260), (324, 196930), (360, 177237), (376, 169695), (405, 157544), (419, 152280), (423, 150840), (470, 135756), (540, 118158), (564, 113130), (648, 98465), (705, 90504), (810, 78772), (838, 76140), (846, 75420), (940, 67878), (1080, 59079), (1128, 56565), (1257, 50760), (1269, 50280), (1410, 45252), (1620, 39386), (1676, 38070), (1692, 37710), (1880, 33939), (2095, 30456), (2115, 30168), (2514, 25380), (2538, 25140), (2820, 22626), (3240, 19693), (3352, 19035), (3384, 18855), (3771, 16920), (3807, 16760), (4190, 15228), (4230, 15084), (5028, 12690), (5076, 12570), (5640, 11313), (6285, 10152), (6345, 10056), (7542, 8460), (7614, 8380)]