237009960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5441}}^1$

素因数の和:5480

約数の個数: 144

約数和(自身を含む): 846829620

約数和(自身を除く): 609819660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5441, 5445, 7260, 8712, 10882, 10890, 14520, 16323, 21764, 21780, 27205, 32646, 43528, 43560, 48969, 54410, 59851, 65292, 81615, 97938, 108820, 119702, 130584, 163230, 179553, 195876, 217640, 239404, 244845, 299255, 326460, 359106, 391752, 478808, 489690, 538659, 598510, 652920, 658361, 718212, 897765, 979380, 1077318, 1197020, 1316722, 1436424, 1795530, 1958760, 1975083, 2154636, 2394040, 2633444, 2693295, 3291805, 3591060, 3950166, 4309272, 5266888, 5386590, 5925249, 6583610, 7182120, 7900332, 9875415, 10773180, 11850498, 13167220, 15800664, 19750830, 21546360, 23700996, 26334440, 29626245, 39501660, 47401992, 59252490, 79003320, 118504980, 237009960]

約数ペア:

[(1, 237009960), (2, 118504980), (3, 79003320), (4, 59252490), (5, 47401992), (6, 39501660), (8, 29626245), (9, 26334440), (10, 23700996), (11, 21546360), (12, 19750830), (15, 15800664), (18, 13167220), (20, 11850498), (22, 10773180), (24, 9875415), (30, 7900332), (33, 7182120), (36, 6583610), (40, 5925249), (44, 5386590), (45, 5266888), (55, 4309272), (60, 3950166), (66, 3591060), (72, 3291805), (88, 2693295), (90, 2633444), (99, 2394040), (110, 2154636), (120, 1975083), (121, 1958760), (132, 1795530), (165, 1436424), (180, 1316722), (198, 1197020), (220, 1077318), (242, 979380), (264, 897765), (330, 718212), (360, 658361), (363, 652920), (396, 598510), (440, 538659), (484, 489690), (495, 478808), (605, 391752), (660, 359106), (726, 326460), (792, 299255), (968, 244845), (990, 239404), (1089, 217640), (1210, 195876), (1320, 179553), (1452, 163230), (1815, 130584), (1980, 119702), (2178, 108820), (2420, 97938), (2904, 81615), (3630, 65292), (3960, 59851), (4356, 54410), (4840, 48969), (5441, 43560), (5445, 43528), (7260, 32646), (8712, 27205), (10882, 21780), (10890, 21764), (14520, 16323)]