2077557900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^5\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 6765941952

約数和(自身を除く): 4688384052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 86, 100, 110, 121, 129, 132, 150, 165, 172, 215, 220, 242, 258, 275, 300, 330, 363, 430, 473, 484, 516, 550, 605, 645, 660, 726, 825, 860, 946, 1075, 1100, 1210, 1290, 1331, 1419, 1452, 1650, 1815, 1892, 2150, 2365, 2420, 2580, 2662, 2838, 3025, 3225, 3300, 3630, 3993, 4300, 4730, 5203, 5324, 5676, 6050, 6450, 6655, 7095, 7260, 7986, 9075, 9460, 10406, 11825, 12100, 12900, 13310, 14190, 14641, 15609, 15972, 18150, 19965, 20812, 23650, 26015, 26620, 28380, 29282, 31218, 33275, 35475, 36300, 39930, 43923, 47300, 52030, 57233, 58564, 62436, 66550, 70950, 73205, 78045, 79860, 87846, 99825, 104060, 114466, 130075, 133100, 141900, 146410, 156090, 161051, 171699, 175692, 199650, 219615, 228932, 260150, 286165, 292820, 312180, 322102, 343398, 366025, 390225, 399300, 439230, 483153, 520300, 572330, 629563, 644204, 686796, 732050, 780450, 805255, 858495, 878460, 966306, 1098075, 1144660, 1259126, 1430825, 1464100, 1560900, 1610510, 1716990, 1888689, 1932612, 2196150, 2415765, 2518252, 2861650, 3147815, 3221020, 3433980, 3777378, 4026275, 4292475, 4392300, 4831530, 5723300, 6295630, 6925193, 7554756, 8052550, 8584950, 9443445, 9663060, 12078825, 12591260, 13850386, 15739075, 16105100, 17169900, 18886890, 20775579, 24157650, 27700772, 31478150, 34625965, 37773780, 41551158, 47217225, 48315300, 62956300, 69251930, 83102316, 94434450, 103877895, 138503860, 173129825, 188868900, 207755790, 346259650, 415511580, 519389475, 692519300, 1038778950, 2077557900]

約数ペア:

[(1, 2077557900), (2, 1038778950), (3, 692519300), (4, 519389475), (5, 415511580), (6, 346259650), (10, 207755790), (11, 188868900), (12, 173129825), (15, 138503860), (20, 103877895), (22, 94434450), (25, 83102316), (30, 69251930), (33, 62956300), (43, 48315300), (44, 47217225), (50, 41551158), (55, 37773780), (60, 34625965), (66, 31478150), (75, 27700772), (86, 24157650), (100, 20775579), (110, 18886890), (121, 17169900), (129, 16105100), (132, 15739075), (150, 13850386), (165, 12591260), (172, 12078825), (215, 9663060), (220, 9443445), (242, 8584950), (258, 8052550), (275, 7554756), (300, 6925193), (330, 6295630), (363, 5723300), (430, 4831530), (473, 4392300), (484, 4292475), (516, 4026275), (550, 3777378), (605, 3433980), (645, 3221020), (660, 3147815), (726, 2861650), (825, 2518252), (860, 2415765), (946, 2196150), (1075, 1932612), (1100, 1888689), (1210, 1716990), (1290, 1610510), (1331, 1560900), (1419, 1464100), (1452, 1430825), (1650, 1259126), (1815, 1144660), (1892, 1098075), (2150, 966306), (2365, 878460), (2420, 858495), (2580, 805255), (2662, 780450), (2838, 732050), (3025, 686796), (3225, 644204), (3300, 629563), (3630, 572330), (3993, 520300), (4300, 483153), (4730, 439230), (5203, 399300), (5324, 390225), (5676, 366025), (6050, 343398), (6450, 322102), (6655, 312180), (7095, 292820), (7260, 286165), (7986, 260150), (9075, 228932), (9460, 219615), (10406, 199650), (11825, 175692), (12100, 171699), (12900, 161051), (13310, 156090), (14190, 146410), (14641, 141900), (15609, 133100), (15972, 130075), (18150, 114466), (19965, 104060), (20812, 99825), (23650, 87846), (26015, 79860), (26620, 78045), (28380, 73205), (29282, 70950), (31218, 66550), (33275, 62436), (35475, 58564), (36300, 57233), (39930, 52030), (43923, 47300)]