1997443800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 360

約数和(自身を含む): 7632909900

約数和(自身を除く): 5635466100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 121, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 242, 264, 270, 275, 297, 300, 324, 330, 360, 363, 396, 405, 440, 450, 484, 495, 540, 550, 594, 600, 605, 648, 660, 675, 726, 792, 810, 825, 891, 900, 968, 990, 1019, 1080, 1089, 1100, 1188, 1210, 1320, 1350, 1452, 1485, 1620, 1650, 1782, 1800, 1815, 1980, 2025, 2038, 2178, 2200, 2376, 2420, 2475, 2700, 2904, 2970, 3025, 3057, 3240, 3267, 3300, 3564, 3630, 3960, 4050, 4076, 4356, 4455, 4840, 4950, 5095, 5400, 5445, 5940, 6050, 6114, 6534, 6600, 7128, 7260, 7425, 8100, 8152, 8712, 8910, 9075, 9171, 9801, 9900, 10190, 10890, 11209, 11880, 12100, 12228, 13068, 14520, 14850, 15285, 16200, 16335, 17820, 18150, 18342, 19602, 19800, 20380, 21780, 22275, 22418, 24200, 24456, 25475, 26136, 27225, 27513, 29700, 30570, 32670, 33627, 35640, 36300, 36684, 39204, 40760, 43560, 44550, 44836, 45855, 49005, 50950, 54450, 55026, 56045, 59400, 61140, 65340, 67254, 72600, 73368, 76425, 78408, 81675, 82539, 89100, 89672, 91710, 98010, 100881, 101900, 108900, 110052, 112090, 122280, 123299, 130680, 134508, 137565, 152850, 163350, 165078, 168135, 178200, 183420, 196020, 201762, 203800, 217800, 220104, 224180, 229275, 245025, 246598, 269016, 275130, 280225, 302643, 305700, 326700, 330156, 336270, 366840, 369897, 392040, 403524, 412695, 448360, 458550, 490050, 493196, 504405, 550260, 560450, 605286, 611400, 616495, 653400, 660312, 672540, 687825, 739794, 807048, 825390, 840675, 907929, 917100, 980100, 986392, 1008810, 1100520, 1109691, 1120900, 1210572, 1232990, 1345080, 1375650, 1479588, 1513215, 1650780, 1681350, 1815858, 1834200, 1849485, 1960200, 2017620, 2063475, 2219382, 2241800, 2421144, 2465980, 2522025, 2751300, 2959176, 3026430, 3082475, 3301560, 3329073, 3362700, 3631716, 3698970, 4035240, 4126950, 4438764, 4539645, 4931960, 5044050, 5502600, 5548455, 6052860, 6164950, 6658146, 6725400, 7263432, 7397940, 7566075, 8253900, 8877528, 9079290, 9247425, 9987219, 10088100, 11096910, 12105720, 12329900, 13316292, 14795880, 15132150, 16507800, 16645365, 18158580, 18494850, 19974438, 20176200, 22193820, 22698225, 24659800, 26632584, 27742275, 30264300, 33290730, 36317160, 36989700, 39948876, 44387640, 45396450, 49936095, 55484550, 60528600, 66581460, 73979400, 79897752, 83226825, 90792900, 99872190, 110969100, 133162920, 166453650, 181585800, 199744380, 221938200, 249680475, 332907300, 399488760, 499360950, 665814600, 998721900, 1997443800]

約数ペア:

[(1, 1997443800), (2, 998721900), (3, 665814600), (4, 499360950), (5, 399488760), (6, 332907300), (8, 249680475), (9, 221938200), (10, 199744380), (11, 181585800), (12, 166453650), (15, 133162920), (18, 110969100), (20, 99872190), (22, 90792900), (24, 83226825), (25, 79897752), (27, 73979400), (30, 66581460), (33, 60528600), (36, 55484550), (40, 49936095), (44, 45396450), (45, 44387640), (50, 39948876), (54, 36989700), (55, 36317160), (60, 33290730), (66, 30264300), (72, 27742275), (75, 26632584), (81, 24659800), (88, 22698225), (90, 22193820), (99, 20176200), (100, 19974438), (108, 18494850), (110, 18158580), (120, 16645365), (121, 16507800), (132, 15132150), (135, 14795880), (150, 13316292), (162, 12329900), (165, 12105720), (180, 11096910), (198, 10088100), (200, 9987219), (216, 9247425), (220, 9079290), (225, 8877528), (242, 8253900), (264, 7566075), (270, 7397940), (275, 7263432), (297, 6725400), (300, 6658146), (324, 6164950), (330, 6052860), (360, 5548455), (363, 5502600), (396, 5044050), (405, 4931960), (440, 4539645), (450, 4438764), (484, 4126950), (495, 4035240), (540, 3698970), (550, 3631716), (594, 3362700), (600, 3329073), (605, 3301560), (648, 3082475), (660, 3026430), (675, 2959176), (726, 2751300), (792, 2522025), (810, 2465980), (825, 2421144), (891, 2241800), (900, 2219382), (968, 2063475), (990, 2017620), (1019, 1960200), (1080, 1849485), (1089, 1834200), (1100, 1815858), (1188, 1681350), (1210, 1650780), (1320, 1513215), (1350, 1479588), (1452, 1375650), (1485, 1345080), (1620, 1232990), (1650, 1210572), (1782, 1120900), (1800, 1109691), (1815, 1100520), (1980, 1008810), (2025, 986392), (2038, 980100), (2178, 917100), (2200, 907929), (2376, 840675), (2420, 825390), (2475, 807048), (2700, 739794), (2904, 687825), (2970, 672540), (3025, 660312), (3057, 653400), (3240, 616495), (3267, 611400), (3300, 605286), (3564, 560450), (3630, 550260), (3960, 504405), (4050, 493196), (4076, 490050), (4356, 458550), (4455, 448360), (4840, 412695), (4950, 403524), (5095, 392040), (5400, 369897), (5445, 366840), (5940, 336270), (6050, 330156), (6114, 326700), (6534, 305700), (6600, 302643), (7128, 280225), (7260, 275130), (7425, 269016), (8100, 246598), (8152, 245025), (8712, 229275), (8910, 224180), (9075, 220104), (9171, 217800), (9801, 203800), (9900, 201762), (10190, 196020), (10890, 183420), (11209, 178200), (11880, 168135), (12100, 165078), (12228, 163350), (13068, 152850), (14520, 137565), (14850, 134508), (15285, 130680), (16200, 123299), (16335, 122280), (17820, 112090), (18150, 110052), (18342, 108900), (19602, 101900), (19800, 100881), (20380, 98010), (21780, 91710), (22275, 89672), (22418, 89100), (24200, 82539), (24456, 81675), (25475, 78408), (26136, 76425), (27225, 73368), (27513, 72600), (29700, 67254), (30570, 65340), (32670, 61140), (33627, 59400), (35640, 56045), (36300, 55026), (36684, 54450), (39204, 50950), (40760, 49005), (43560, 45855), (44550, 44836)]