146620260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 479001600

約数和(自身を除く): 332381340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 53, 54, 60, 90, 94, 106, 108, 109, 135, 141, 159, 180, 188, 212, 218, 235, 265, 270, 282, 318, 327, 423, 436, 470, 477, 530, 540, 545, 564, 636, 654, 705, 795, 846, 940, 954, 981, 1060, 1090, 1269, 1308, 1410, 1431, 1590, 1635, 1692, 1908, 1962, 2115, 2180, 2385, 2491, 2538, 2820, 2862, 2943, 3180, 3270, 3924, 4230, 4770, 4905, 4982, 5076, 5123, 5724, 5777, 5886, 6345, 6540, 7155, 7473, 8460, 9540, 9810, 9964, 10246, 11554, 11772, 12455, 12690, 14310, 14715, 14946, 15369, 17331, 19620, 20492, 22419, 23108, 24910, 25380, 25615, 28620, 28885, 29430, 29892, 30738, 34662, 37365, 44838, 46107, 49820, 51230, 51993, 57770, 58860, 61476, 67257, 69324, 74730, 76845, 86655, 89676, 92214, 102460, 103986, 112095, 115540, 134514, 138321, 149460, 153690, 155979, 173310, 184428, 207972, 224190, 230535, 259965, 269028, 271519, 276642, 307380, 311958, 336285, 346620, 448380, 461070, 519930, 543038, 553284, 623916, 672570, 691605, 779895, 814557, 922140, 1039860, 1086076, 1345140, 1357595, 1383210, 1559790, 1629114, 2443671, 2715190, 2766420, 3119580, 3258228, 4072785, 4887342, 5430380, 7331013, 8145570, 9774684, 12218355, 14662026, 16291140, 24436710, 29324052, 36655065, 48873420, 73310130, 146620260]

約数ペア:

[(1, 146620260), (2, 73310130), (3, 48873420), (4, 36655065), (5, 29324052), (6, 24436710), (9, 16291140), (10, 14662026), (12, 12218355), (15, 9774684), (18, 8145570), (20, 7331013), (27, 5430380), (30, 4887342), (36, 4072785), (45, 3258228), (47, 3119580), (53, 2766420), (54, 2715190), (60, 2443671), (90, 1629114), (94, 1559790), (106, 1383210), (108, 1357595), (109, 1345140), (135, 1086076), (141, 1039860), (159, 922140), (180, 814557), (188, 779895), (212, 691605), (218, 672570), (235, 623916), (265, 553284), (270, 543038), (282, 519930), (318, 461070), (327, 448380), (423, 346620), (436, 336285), (470, 311958), (477, 307380), (530, 276642), (540, 271519), (545, 269028), (564, 259965), (636, 230535), (654, 224190), (705, 207972), (795, 184428), (846, 173310), (940, 155979), (954, 153690), (981, 149460), (1060, 138321), (1090, 134514), (1269, 115540), (1308, 112095), (1410, 103986), (1431, 102460), (1590, 92214), (1635, 89676), (1692, 86655), (1908, 76845), (1962, 74730), (2115, 69324), (2180, 67257), (2385, 61476), (2491, 58860), (2538, 57770), (2820, 51993), (2862, 51230), (2943, 49820), (3180, 46107), (3270, 44838), (3924, 37365), (4230, 34662), (4770, 30738), (4905, 29892), (4982, 29430), (5076, 28885), (5123, 28620), (5724, 25615), (5777, 25380), (5886, 24910), (6345, 23108), (6540, 22419), (7155, 20492), (7473, 19620), (8460, 17331), (9540, 15369), (9810, 14946), (9964, 14715), (10246, 14310), (11554, 12690), (11772, 12455)]