1247013900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 288

約数和(自身を含む): 4422216960

約数和(自身を除く): 3175203060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 121, 132, 135, 150, 165, 180, 198, 220, 225, 242, 270, 275, 297, 300, 330, 347, 363, 396, 450, 484, 495, 540, 550, 594, 605, 660, 675, 694, 726, 825, 900, 990, 1041, 1089, 1100, 1188, 1210, 1331, 1350, 1388, 1452, 1485, 1650, 1735, 1815, 1980, 2082, 2178, 2420, 2475, 2662, 2700, 2970, 3025, 3123, 3267, 3300, 3470, 3630, 3817, 3993, 4164, 4356, 4950, 5205, 5324, 5445, 5940, 6050, 6246, 6534, 6655, 6940, 7260, 7425, 7634, 7986, 8675, 9075, 9369, 9900, 10410, 10890, 11451, 11979, 12100, 12492, 13068, 13310, 14850, 15268, 15615, 15972, 16335, 17350, 18150, 18738, 19085, 19965, 20820, 21780, 22902, 23958, 26025, 26620, 27225, 29700, 31230, 32670, 33275, 34353, 34700, 35937, 36300, 37476, 38170, 39930, 41987, 45804, 46845, 47916, 52050, 54450, 57255, 59895, 62460, 65340, 66550, 68706, 71874, 76340, 78075, 79860, 81675, 83974, 93690, 95425, 99825, 103059, 104100, 108900, 114510, 119790, 125961, 133100, 137412, 143748, 156150, 163350, 167948, 171765, 179685, 187380, 190850, 199650, 206118, 209935, 229020, 234225, 239580, 251922, 286275, 299475, 312300, 326700, 343530, 359370, 377883, 381700, 399300, 412236, 419870, 461857, 468450, 503844, 515295, 572550, 598950, 629805, 687060, 718740, 755766, 839740, 858825, 898425, 923714, 936900, 1030590, 1049675, 1133649, 1145100, 1197900, 1259610, 1385571, 1511532, 1717650, 1796850, 1847428, 1889415, 2061180, 2099350, 2267298, 2309285, 2519220, 2576475, 2771142, 3149025, 3435300, 3593700, 3778830, 4156713, 4198700, 4534596, 4618570, 5152950, 5542284, 5668245, 6298050, 6927855, 7557660, 8313426, 9237140, 9447075, 10305900, 11336490, 11546425, 12470139, 12596100, 13855710, 16626852, 18894150, 20783565, 22672980, 23092850, 24940278, 27711420, 28341225, 34639275, 37788300, 41567130, 46185700, 49880556, 56682450, 62350695, 69278550, 83134260, 103917825, 113364900, 124701390, 138557100, 207835650, 249402780, 311753475, 415671300, 623506950, 1247013900]

約数ペア:

[(1, 1247013900), (2, 623506950), (3, 415671300), (4, 311753475), (5, 249402780), (6, 207835650), (9, 138557100), (10, 124701390), (11, 113364900), (12, 103917825), (15, 83134260), (18, 69278550), (20, 62350695), (22, 56682450), (25, 49880556), (27, 46185700), (30, 41567130), (33, 37788300), (36, 34639275), (44, 28341225), (45, 27711420), (50, 24940278), (54, 23092850), (55, 22672980), (60, 20783565), (66, 18894150), (75, 16626852), (90, 13855710), (99, 12596100), (100, 12470139), (108, 11546425), (110, 11336490), (121, 10305900), (132, 9447075), (135, 9237140), (150, 8313426), (165, 7557660), (180, 6927855), (198, 6298050), (220, 5668245), (225, 5542284), (242, 5152950), (270, 4618570), (275, 4534596), (297, 4198700), (300, 4156713), (330, 3778830), (347, 3593700), (363, 3435300), (396, 3149025), (450, 2771142), (484, 2576475), (495, 2519220), (540, 2309285), (550, 2267298), (594, 2099350), (605, 2061180), (660, 1889415), (675, 1847428), (694, 1796850), (726, 1717650), (825, 1511532), (900, 1385571), (990, 1259610), (1041, 1197900), (1089, 1145100), (1100, 1133649), (1188, 1049675), (1210, 1030590), (1331, 936900), (1350, 923714), (1388, 898425), (1452, 858825), (1485, 839740), (1650, 755766), (1735, 718740), (1815, 687060), (1980, 629805), (2082, 598950), (2178, 572550), (2420, 515295), (2475, 503844), (2662, 468450), (2700, 461857), (2970, 419870), (3025, 412236), (3123, 399300), (3267, 381700), (3300, 377883), (3470, 359370), (3630, 343530), (3817, 326700), (3993, 312300), (4164, 299475), (4356, 286275), (4950, 251922), (5205, 239580), (5324, 234225), (5445, 229020), (5940, 209935), (6050, 206118), (6246, 199650), (6534, 190850), (6655, 187380), (6940, 179685), (7260, 171765), (7425, 167948), (7634, 163350), (7986, 156150), (8675, 143748), (9075, 137412), (9369, 133100), (9900, 125961), (10410, 119790), (10890, 114510), (11451, 108900), (11979, 104100), (12100, 103059), (12492, 99825), (13068, 95425), (13310, 93690), (14850, 83974), (15268, 81675), (15615, 79860), (15972, 78075), (16335, 76340), (17350, 71874), (18150, 68706), (18738, 66550), (19085, 65340), (19965, 62460), (20820, 59895), (21780, 57255), (22902, 54450), (23958, 52050), (26025, 47916), (26620, 46845), (27225, 45804), (29700, 41987), (31230, 39930), (32670, 38170), (33275, 37476), (34353, 36300), (34700, 35937)]