76655700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 281232000

約数和(自身を除く): 204576300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 29, 30, 33, 36, 44, 45, 50, 54, 55, 58, 60, 66, 75, 87, 89, 90, 99, 100, 108, 110, 116, 132, 135, 145, 150, 165, 174, 178, 180, 198, 220, 225, 261, 267, 270, 275, 290, 297, 300, 319, 330, 348, 356, 396, 435, 445, 450, 495, 522, 534, 540, 550, 580, 594, 638, 660, 675, 725, 783, 801, 825, 870, 890, 900, 957, 979, 990, 1044, 1068, 1100, 1188, 1276, 1305, 1335, 1350, 1450, 1485, 1566, 1595, 1602, 1650, 1740, 1780, 1914, 1958, 1980, 2175, 2225, 2403, 2475, 2581, 2610, 2670, 2700, 2871, 2900, 2937, 2970, 3132, 3190, 3204, 3300, 3828, 3915, 3916, 4005, 4350, 4450, 4785, 4806, 4895, 4950, 5162, 5220, 5340, 5742, 5874, 5940, 6380, 6525, 6675, 7425, 7743, 7830, 7975, 8010, 8613, 8700, 8811, 8900, 9570, 9612, 9790, 9900, 10324, 11484, 11748, 12015, 12905, 13050, 13350, 14355, 14685, 14850, 15486, 15660, 15950, 16020, 17226, 17622, 19140, 19575, 19580, 20025, 23229, 23925, 24030, 24475, 25810, 26100, 26433, 26700, 28391, 28710, 29370, 29700, 30972, 31900, 34452, 35244, 38715, 39150, 40050, 43065, 44055, 46458, 47850, 48060, 48950, 51620, 52866, 56782, 57420, 58740, 60075, 64525, 69687, 71775, 73425, 77430, 78300, 80100, 85173, 86130, 88110, 92916, 95700, 97900, 105732, 113564, 116145, 120150, 129050, 132165, 139374, 141955, 143550, 146850, 154860, 170346, 172260, 176220, 193575, 215325, 220275, 232290, 240300, 255519, 258100, 264330, 278748, 283910, 287100, 293700, 340692, 348435, 387150, 425865, 430650, 440550, 464580, 511038, 528660, 567820, 580725, 660825, 696870, 709775, 766557, 774300, 851730, 861300, 881100, 1022076, 1161450, 1277595, 1321650, 1393740, 1419550, 1533114, 1703460, 1742175, 2129325, 2322900, 2555190, 2643300, 2839100, 3066228, 3484350, 3832785, 4258650, 5110380, 6387975, 6968700, 7665570, 8517300, 12775950, 15331140, 19163925, 25551900, 38327850, 76655700]

約数ペア:

[(1, 76655700), (2, 38327850), (3, 25551900), (4, 19163925), (5, 15331140), (6, 12775950), (9, 8517300), (10, 7665570), (11, 6968700), (12, 6387975), (15, 5110380), (18, 4258650), (20, 3832785), (22, 3484350), (25, 3066228), (27, 2839100), (29, 2643300), (30, 2555190), (33, 2322900), (36, 2129325), (44, 1742175), (45, 1703460), (50, 1533114), (54, 1419550), (55, 1393740), (58, 1321650), (60, 1277595), (66, 1161450), (75, 1022076), (87, 881100), (89, 861300), (90, 851730), (99, 774300), (100, 766557), (108, 709775), (110, 696870), (116, 660825), (132, 580725), (135, 567820), (145, 528660), (150, 511038), (165, 464580), (174, 440550), (178, 430650), (180, 425865), (198, 387150), (220, 348435), (225, 340692), (261, 293700), (267, 287100), (270, 283910), (275, 278748), (290, 264330), (297, 258100), (300, 255519), (319, 240300), (330, 232290), (348, 220275), (356, 215325), (396, 193575), (435, 176220), (445, 172260), (450, 170346), (495, 154860), (522, 146850), (534, 143550), (540, 141955), (550, 139374), (580, 132165), (594, 129050), (638, 120150), (660, 116145), (675, 113564), (725, 105732), (783, 97900), (801, 95700), (825, 92916), (870, 88110), (890, 86130), (900, 85173), (957, 80100), (979, 78300), (990, 77430), (1044, 73425), (1068, 71775), (1100, 69687), (1188, 64525), (1276, 60075), (1305, 58740), (1335, 57420), (1350, 56782), (1450, 52866), (1485, 51620), (1566, 48950), (1595, 48060), (1602, 47850), (1650, 46458), (1740, 44055), (1780, 43065), (1914, 40050), (1958, 39150), (1980, 38715), (2175, 35244), (2225, 34452), (2403, 31900), (2475, 30972), (2581, 29700), (2610, 29370), (2670, 28710), (2700, 28391), (2871, 26700), (2900, 26433), (2937, 26100), (2970, 25810), (3132, 24475), (3190, 24030), (3204, 23925), (3300, 23229), (3828, 20025), (3915, 19580), (3916, 19575), (4005, 19140), (4350, 17622), (4450, 17226), (4785, 16020), (4806, 15950), (4895, 15660), (4950, 15486), (5162, 14850), (5220, 14685), (5340, 14355), (5742, 13350), (5874, 13050), (5940, 12905), (6380, 12015), (6525, 11748), (6675, 11484), (7425, 10324), (7743, 9900), (7830, 9790), (7975, 9612), (8010, 9570), (8613, 8900), (8700, 8811)]