52468920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 199480320

約数和(自身を除く): 147011400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 443, 470, 504, 564, 630, 658, 705, 840, 846, 886, 940, 987, 1128, 1260, 1316, 1329, 1410, 1645, 1692, 1772, 1880, 1974, 2115, 2215, 2520, 2632, 2658, 2820, 2961, 3101, 3290, 3384, 3544, 3948, 3987, 4230, 4430, 4935, 5316, 5640, 5922, 6202, 6580, 6645, 7896, 7974, 8460, 8860, 9303, 9870, 10632, 11844, 12404, 13160, 13290, 14805, 15505, 15948, 16920, 17720, 18606, 19740, 19935, 20821, 23688, 24808, 26580, 27909, 29610, 31010, 31896, 37212, 39480, 39870, 41642, 46515, 53160, 55818, 59220, 62020, 62463, 74424, 79740, 83284, 93030, 104105, 111636, 118440, 124040, 124926, 139545, 145747, 159480, 166568, 186060, 187389, 208210, 223272, 249852, 279090, 291494, 312315, 372120, 374778, 416420, 437241, 499704, 558180, 582988, 624630, 728735, 749556, 832840, 874482, 936945, 1116360, 1165976, 1249260, 1311723, 1457470, 1499112, 1748964, 1873890, 2186205, 2498520, 2623446, 2914940, 3497928, 3747780, 4372410, 5246892, 5829880, 6558615, 7495560, 8744820, 10493784, 13117230, 17489640, 26234460, 52468920]

約数ペア:

[(1, 52468920), (2, 26234460), (3, 17489640), (4, 13117230), (5, 10493784), (6, 8744820), (7, 7495560), (8, 6558615), (9, 5829880), (10, 5246892), (12, 4372410), (14, 3747780), (15, 3497928), (18, 2914940), (20, 2623446), (21, 2498520), (24, 2186205), (28, 1873890), (30, 1748964), (35, 1499112), (36, 1457470), (40, 1311723), (42, 1249260), (45, 1165976), (47, 1116360), (56, 936945), (60, 874482), (63, 832840), (70, 749556), (72, 728735), (84, 624630), (90, 582988), (94, 558180), (105, 499704), (120, 437241), (126, 416420), (140, 374778), (141, 372120), (168, 312315), (180, 291494), (188, 279090), (210, 249852), (235, 223272), (252, 208210), (280, 187389), (282, 186060), (315, 166568), (329, 159480), (360, 145747), (376, 139545), (420, 124926), (423, 124040), (443, 118440), (470, 111636), (504, 104105), (564, 93030), (630, 83284), (658, 79740), (705, 74424), (840, 62463), (846, 62020), (886, 59220), (940, 55818), (987, 53160), (1128, 46515), (1260, 41642), (1316, 39870), (1329, 39480), (1410, 37212), (1645, 31896), (1692, 31010), (1772, 29610), (1880, 27909), (1974, 26580), (2115, 24808), (2215, 23688), (2520, 20821), (2632, 19935), (2658, 19740), (2820, 18606), (2961, 17720), (3101, 16920), (3290, 15948), (3384, 15505), (3544, 14805), (3948, 13290), (3987, 13160), (4230, 12404), (4430, 11844), (4935, 10632), (5316, 9870), (5640, 9303), (5922, 8860), (6202, 8460), (6580, 7974), (6645, 7896)]