7661483200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1352

約数の個数: 252

約数和(自身を含む): 22225467360

約数和(自身を除く): 14563984160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 79, 80, 98, 100, 112, 140, 158, 160, 175, 196, 200, 224, 245, 280, 316, 320, 350, 392, 395, 400, 448, 490, 553, 560, 632, 700, 784, 790, 800, 980, 1106, 1120, 1225, 1237, 1264, 1400, 1568, 1580, 1600, 1960, 1975, 2212, 2240, 2450, 2474, 2528, 2765, 2800, 3136, 3160, 3871, 3920, 3950, 4424, 4900, 4948, 5056, 5530, 5600, 6185, 6320, 7742, 7840, 7900, 8659, 8848, 9800, 9896, 11060, 11200, 12370, 12640, 13825, 15484, 15680, 15800, 17318, 17696, 19355, 19600, 19792, 22120, 24740, 25280, 27650, 30925, 30968, 31600, 34636, 35392, 38710, 39200, 39584, 43295, 44240, 49480, 55300, 60613, 61850, 61936, 63200, 69272, 77420, 78400, 79168, 86590, 88480, 96775, 97723, 98960, 110600, 121226, 123700, 123872, 126400, 138544, 154840, 173180, 176960, 193550, 195446, 197920, 216475, 221200, 242452, 247400, 247744, 277088, 303065, 309680, 346360, 387100, 390892, 395840, 432950, 442400, 484904, 488615, 494800, 554176, 606130, 619360, 684061, 692720, 774200, 781784, 865900, 884800, 969808, 977230, 989600, 1212260, 1238720, 1368122, 1385440, 1515325, 1548400, 1563568, 1731800, 1939616, 1954460, 1979200, 2424520, 2443075, 2736244, 2770880, 3030650, 3096800, 3127136, 3420305, 3463600, 3879232, 3908920, 4788427, 4849040, 4886150, 5472488, 6061300, 6193600, 6254272, 6840610, 6927200, 7817840, 9576854, 9698080, 9772300, 10944976, 12122600, 13681220, 13854400, 15635680, 17101525, 19153708, 19396160, 19544600, 21889952, 23942135, 24245200, 27362440, 31271360, 34203050, 38307416, 39089200, 43779904, 47884270, 48490400, 54724880, 68406100, 76614832, 78178400, 95768540, 96980800, 109449760, 119710675, 136812200, 153229664, 156356800, 191537080, 218899520, 239421350, 273624400, 306459328, 383074160, 478842700, 547248800, 766148320, 957685400, 1094497600, 1532296640, 1915370800, 3830741600, 7661483200]

約数ペア:

[(1, 7661483200), (2, 3830741600), (4, 1915370800), (5, 1532296640), (7, 1094497600), (8, 957685400), (10, 766148320), (14, 547248800), (16, 478842700), (20, 383074160), (25, 306459328), (28, 273624400), (32, 239421350), (35, 218899520), (40, 191537080), (49, 156356800), (50, 153229664), (56, 136812200), (64, 119710675), (70, 109449760), (79, 96980800), (80, 95768540), (98, 78178400), (100, 76614832), (112, 68406100), (140, 54724880), (158, 48490400), (160, 47884270), (175, 43779904), (196, 39089200), (200, 38307416), (224, 34203050), (245, 31271360), (280, 27362440), (316, 24245200), (320, 23942135), (350, 21889952), (392, 19544600), (395, 19396160), (400, 19153708), (448, 17101525), (490, 15635680), (553, 13854400), (560, 13681220), (632, 12122600), (700, 10944976), (784, 9772300), (790, 9698080), (800, 9576854), (980, 7817840), (1106, 6927200), (1120, 6840610), (1225, 6254272), (1237, 6193600), (1264, 6061300), (1400, 5472488), (1568, 4886150), (1580, 4849040), (1600, 4788427), (1960, 3908920), (1975, 3879232), (2212, 3463600), (2240, 3420305), (2450, 3127136), (2474, 3096800), (2528, 3030650), (2765, 2770880), (2800, 2736244), (3136, 2443075), (3160, 2424520), (3871, 1979200), (3920, 1954460), (3950, 1939616), (4424, 1731800), (4900, 1563568), (4948, 1548400), (5056, 1515325), (5530, 1385440), (5600, 1368122), (6185, 1238720), (6320, 1212260), (7742, 989600), (7840, 977230), (7900, 969808), (8659, 884800), (8848, 865900), (9800, 781784), (9896, 774200), (11060, 692720), (11200, 684061), (12370, 619360), (12640, 606130), (13825, 554176), (15484, 494800), (15680, 488615), (15800, 484904), (17318, 442400), (17696, 432950), (19355, 395840), (19600, 390892), (19792, 387100), (22120, 346360), (24740, 309680), (25280, 303065), (27650, 277088), (30925, 247744), (30968, 247400), (31600, 242452), (34636, 221200), (35392, 216475), (38710, 197920), (39200, 195446), (39584, 193550), (43295, 176960), (44240, 173180), (49480, 154840), (55300, 138544), (60613, 126400), (61850, 123872), (61936, 123700), (63200, 121226), (69272, 110600), (77420, 98960), (78400, 97723), (79168, 96775), (86590, 88480)]