211208400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4513}}^1$

素因数の和:4550

約数の個数: 180

約数和(自身を含む): 789507628

約数和(自身を除く): 578299228

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4513, 4680, 5200, 5850, 7800, 9026, 9360, 11700, 13539, 15600, 18052, 22565, 23400, 27078, 36104, 40617, 45130, 46800, 54156, 58669, 67695, 72208, 81234, 90260, 108312, 112825, 117338, 135390, 162468, 176007, 180520, 203085, 216624, 225650, 234676, 270780, 293345, 324936, 338475, 352014, 361040, 406170, 451300, 469352, 528021, 541560, 586690, 649872, 676950, 704028, 812340, 880035, 902600, 938704, 1015425, 1056042, 1083120, 1173380, 1353900, 1408056, 1466725, 1624680, 1760070, 1805200, 2030850, 2112084, 2346760, 2640105, 2707800, 2816112, 2933450, 3249360, 3520140, 4061700, 4224168, 4400175, 4693520, 5280210, 5415600, 5866900, 7040280, 8123400, 8448336, 8800350, 10560420, 11733800, 13200525, 14080560, 16246800, 17600700, 21120840, 23467600, 26401050, 35201400, 42241680, 52802100, 70402800, 105604200, 211208400]

約数ペア:

[(1, 211208400), (2, 105604200), (3, 70402800), (4, 52802100), (5, 42241680), (6, 35201400), (8, 26401050), (9, 23467600), (10, 21120840), (12, 17600700), (13, 16246800), (15, 14080560), (16, 13200525), (18, 11733800), (20, 10560420), (24, 8800350), (25, 8448336), (26, 8123400), (30, 7040280), (36, 5866900), (39, 5415600), (40, 5280210), (45, 4693520), (48, 4400175), (50, 4224168), (52, 4061700), (60, 3520140), (65, 3249360), (72, 2933450), (75, 2816112), (78, 2707800), (80, 2640105), (90, 2346760), (100, 2112084), (104, 2030850), (117, 1805200), (120, 1760070), (130, 1624680), (144, 1466725), (150, 1408056), (156, 1353900), (180, 1173380), (195, 1083120), (200, 1056042), (208, 1015425), (225, 938704), (234, 902600), (240, 880035), (260, 812340), (300, 704028), (312, 676950), (325, 649872), (360, 586690), (390, 541560), (400, 528021), (450, 469352), (468, 451300), (520, 406170), (585, 361040), (600, 352014), (624, 338475), (650, 324936), (720, 293345), (780, 270780), (900, 234676), (936, 225650), (975, 216624), (1040, 203085), (1170, 180520), (1200, 176007), (1300, 162468), (1560, 135390), (1800, 117338), (1872, 112825), (1950, 108312), (2340, 90260), (2600, 81234), (2925, 72208), (3120, 67695), (3600, 58669), (3900, 54156), (4513, 46800), (4680, 45130), (5200, 40617), (5850, 36104), (7800, 27078), (9026, 23400), (9360, 22565), (11700, 18052), (13539, 15600)]