252047700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 270

約数和(自身を含む): 869054186

約数和(自身を除く): 617006486

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 37, 45, 50, 54, 58, 60, 74, 75, 81, 87, 90, 100, 108, 111, 116, 135, 145, 148, 150, 162, 174, 180, 185, 222, 225, 261, 270, 290, 300, 324, 333, 348, 370, 405, 435, 444, 450, 522, 540, 555, 580, 666, 675, 725, 740, 783, 810, 841, 870, 900, 925, 999, 1044, 1073, 1110, 1305, 1332, 1350, 1450, 1566, 1620, 1665, 1682, 1740, 1850, 1998, 2025, 2146, 2175, 2220, 2349, 2523, 2610, 2700, 2775, 2900, 2997, 3132, 3219, 3330, 3364, 3700, 3915, 3996, 4050, 4205, 4292, 4350, 4698, 4995, 5046, 5220, 5365, 5550, 5994, 6438, 6525, 6660, 7569, 7830, 8100, 8325, 8410, 8700, 9396, 9657, 9990, 10092, 10730, 11100, 11745, 11988, 12615, 12876, 13050, 14985, 15138, 15660, 16095, 16650, 16820, 19314, 19575, 19980, 21025, 21460, 22707, 23490, 24975, 25230, 26100, 26825, 28971, 29970, 30276, 31117, 32190, 33300, 37845, 38628, 39150, 42050, 45414, 46980, 48285, 49950, 50460, 53650, 57942, 58725, 59940, 62234, 63075, 64380, 68121, 74925, 75690, 78300, 80475, 84100, 86913, 90828, 93351, 96570, 99900, 107300, 113535, 115884, 117450, 124468, 126150, 136242, 144855, 149850, 151380, 155585, 160950, 173826, 186702, 189225, 193140, 227070, 234900, 241425, 252300, 272484, 280053, 289710, 299700, 311170, 321900, 340605, 347652, 373404, 378450, 434565, 454140, 466755, 482850, 560106, 567675, 579420, 622340, 681210, 724275, 756900, 777925, 840159, 869130, 933510, 965700, 1120212, 1135350, 1362420, 1400265, 1448550, 1555850, 1680318, 1703025, 1738260, 1867020, 2172825, 2270700, 2333775, 2520477, 2800530, 2897100, 3111700, 3360636, 3406050, 4200795, 4345650, 4667550, 5040954, 5601060, 6812100, 7001325, 8401590, 8691300, 9335100, 10081908, 12602385, 14002650, 16803180, 21003975, 25204770, 28005300, 42007950, 50409540, 63011925, 84015900, 126023850, 252047700]

約数ペア:

[(1, 252047700), (2, 126023850), (3, 84015900), (4, 63011925), (5, 50409540), (6, 42007950), (9, 28005300), (10, 25204770), (12, 21003975), (15, 16803180), (18, 14002650), (20, 12602385), (25, 10081908), (27, 9335100), (29, 8691300), (30, 8401590), (36, 7001325), (37, 6812100), (45, 5601060), (50, 5040954), (54, 4667550), (58, 4345650), (60, 4200795), (74, 3406050), (75, 3360636), (81, 3111700), (87, 2897100), (90, 2800530), (100, 2520477), (108, 2333775), (111, 2270700), (116, 2172825), (135, 1867020), (145, 1738260), (148, 1703025), (150, 1680318), (162, 1555850), (174, 1448550), (180, 1400265), (185, 1362420), (222, 1135350), (225, 1120212), (261, 965700), (270, 933510), (290, 869130), (300, 840159), (324, 777925), (333, 756900), (348, 724275), (370, 681210), (405, 622340), (435, 579420), (444, 567675), (450, 560106), (522, 482850), (540, 466755), (555, 454140), (580, 434565), (666, 378450), (675, 373404), (725, 347652), (740, 340605), (783, 321900), (810, 311170), (841, 299700), (870, 289710), (900, 280053), (925, 272484), (999, 252300), (1044, 241425), (1073, 234900), (1110, 227070), (1305, 193140), (1332, 189225), (1350, 186702), (1450, 173826), (1566, 160950), (1620, 155585), (1665, 151380), (1682, 149850), (1740, 144855), (1850, 136242), (1998, 126150), (2025, 124468), (2146, 117450), (2175, 115884), (2220, 113535), (2349, 107300), (2523, 99900), (2610, 96570), (2700, 93351), (2775, 90828), (2900, 86913), (2997, 84100), (3132, 80475), (3219, 78300), (3330, 75690), (3364, 74925), (3700, 68121), (3915, 64380), (3996, 63075), (4050, 62234), (4205, 59940), (4292, 58725), (4350, 57942), (4698, 53650), (4995, 50460), (5046, 49950), (5220, 48285), (5365, 46980), (5550, 45414), (5994, 42050), (6438, 39150), (6525, 38628), (6660, 37845), (7569, 33300), (7830, 32190), (8100, 31117), (8325, 30276), (8410, 29970), (8700, 28971), (9396, 26825), (9657, 26100), (9990, 25230), (10092, 24975), (10730, 23490), (11100, 22707), (11745, 21460), (11988, 21025), (12615, 19980), (12876, 19575), (13050, 19314), (14985, 16820), (15138, 16650), (15660, 16095)]