275807400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 979624800

約数和(自身を除く): 703817400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 121, 131, 132, 145, 150, 165, 174, 200, 220, 232, 242, 262, 264, 275, 290, 300, 319, 330, 348, 363, 393, 435, 440, 484, 524, 550, 580, 600, 605, 638, 655, 660, 696, 725, 726, 786, 825, 870, 957, 968, 1048, 1100, 1160, 1210, 1276, 1310, 1320, 1441, 1450, 1452, 1572, 1595, 1650, 1740, 1815, 1914, 1965, 2175, 2200, 2420, 2552, 2620, 2882, 2900, 2904, 3025, 3144, 3190, 3275, 3300, 3480, 3509, 3630, 3799, 3828, 3930, 4323, 4350, 4785, 4840, 5240, 5764, 5800, 6050, 6380, 6550, 6600, 7018, 7205, 7260, 7598, 7656, 7860, 7975, 8646, 8700, 9075, 9570, 9825, 10527, 11397, 11528, 12100, 12760, 13100, 14036, 14410, 14520, 15196, 15720, 15851, 15950, 17292, 17400, 17545, 18150, 18995, 19140, 19650, 21054, 21615, 22794, 23925, 24200, 26200, 28072, 28820, 30392, 31702, 31900, 34584, 35090, 36025, 36300, 37990, 38280, 39300, 41789, 42108, 43230, 45588, 47553, 47850, 52635, 56985, 57640, 63404, 63800, 70180, 72050, 72600, 75980, 78600, 79255, 83578, 84216, 86460, 87725, 91176, 94975, 95106, 95700, 105270, 108075, 113970, 125367, 126808, 140360, 144100, 151960, 158510, 167156, 172920, 175450, 189950, 190212, 191400, 208945, 210540, 216150, 227940, 237765, 250734, 263175, 284925, 288200, 317020, 334312, 350900, 379900, 380424, 396275, 417890, 421080, 432300, 455880, 459679, 475530, 501468, 526350, 569850, 626835, 634040, 701800, 759800, 792550, 835780, 864600, 919358, 951060, 1002936, 1044725, 1052700, 1139700, 1188825, 1253670, 1379037, 1585100, 1671560, 1838716, 1902120, 2089450, 2105400, 2279400, 2298395, 2377650, 2507340, 2758074, 3134175, 3170200, 3677432, 4178900, 4596790, 4755300, 5014680, 5516148, 6268350, 6895185, 8357800, 9193580, 9510600, 11032296, 11491975, 12536700, 13790370, 18387160, 22983950, 25073400, 27580740, 34475925, 45967900, 55161480, 68951850, 91935800, 137903700, 275807400]

約数ペア:

[(1, 275807400), (2, 137903700), (3, 91935800), (4, 68951850), (5, 55161480), (6, 45967900), (8, 34475925), (10, 27580740), (11, 25073400), (12, 22983950), (15, 18387160), (20, 13790370), (22, 12536700), (24, 11491975), (25, 11032296), (29, 9510600), (30, 9193580), (33, 8357800), (40, 6895185), (44, 6268350), (50, 5516148), (55, 5014680), (58, 4755300), (60, 4596790), (66, 4178900), (75, 3677432), (87, 3170200), (88, 3134175), (100, 2758074), (110, 2507340), (116, 2377650), (120, 2298395), (121, 2279400), (131, 2105400), (132, 2089450), (145, 1902120), (150, 1838716), (165, 1671560), (174, 1585100), (200, 1379037), (220, 1253670), (232, 1188825), (242, 1139700), (262, 1052700), (264, 1044725), (275, 1002936), (290, 951060), (300, 919358), (319, 864600), (330, 835780), (348, 792550), (363, 759800), (393, 701800), (435, 634040), (440, 626835), (484, 569850), (524, 526350), (550, 501468), (580, 475530), (600, 459679), (605, 455880), (638, 432300), (655, 421080), (660, 417890), (696, 396275), (725, 380424), (726, 379900), (786, 350900), (825, 334312), (870, 317020), (957, 288200), (968, 284925), (1048, 263175), (1100, 250734), (1160, 237765), (1210, 227940), (1276, 216150), (1310, 210540), (1320, 208945), (1441, 191400), (1450, 190212), (1452, 189950), (1572, 175450), (1595, 172920), (1650, 167156), (1740, 158510), (1815, 151960), (1914, 144100), (1965, 140360), (2175, 126808), (2200, 125367), (2420, 113970), (2552, 108075), (2620, 105270), (2882, 95700), (2900, 95106), (2904, 94975), (3025, 91176), (3144, 87725), (3190, 86460), (3275, 84216), (3300, 83578), (3480, 79255), (3509, 78600), (3630, 75980), (3799, 72600), (3828, 72050), (3930, 70180), (4323, 63800), (4350, 63404), (4785, 57640), (4840, 56985), (5240, 52635), (5764, 47850), (5800, 47553), (6050, 45588), (6380, 43230), (6550, 42108), (6600, 41789), (7018, 39300), (7205, 38280), (7260, 37990), (7598, 36300), (7656, 36025), (7860, 35090), (7975, 34584), (8646, 31900), (8700, 31702), (9075, 30392), (9570, 28820), (9825, 28072), (10527, 26200), (11397, 24200), (11528, 23925), (12100, 22794), (12760, 21615), (13100, 21054), (14036, 19650), (14410, 19140), (14520, 18995), (15196, 18150), (15720, 17545), (15851, 17400), (15950, 17292)]