40849200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{1621}}^1$

素因数の和:1652

約数の個数: 180

約数和(自身を含む): 162109168

約数和(自身を除く): 121259968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1621, 1680, 1800, 2100, 2520, 2800, 3150, 3242, 3600, 4200, 4863, 5040, 6300, 6484, 8105, 8400, 9726, 11347, 12600, 12968, 14589, 16210, 19452, 22694, 24315, 25200, 25936, 29178, 32420, 34041, 38904, 40525, 45388, 48630, 56735, 58356, 64840, 68082, 72945, 77808, 81050, 90776, 97260, 102123, 113470, 116712, 121575, 129680, 136164, 145890, 162100, 170205, 181552, 194520, 204246, 226940, 233424, 243150, 272328, 283675, 291780, 324200, 340410, 364725, 389040, 408492, 453880, 486300, 510615, 544656, 567350, 583560, 648400, 680820, 729450, 816984, 851025, 907760, 972600, 1021230, 1134700, 1167120, 1361640, 1458900, 1633968, 1702050, 1945200, 2042460, 2269400, 2553075, 2723280, 2917800, 3404100, 4084920, 4538800, 5106150, 5835600, 6808200, 8169840, 10212300, 13616400, 20424600, 40849200]

約数ペア:

[(1, 40849200), (2, 20424600), (3, 13616400), (4, 10212300), (5, 8169840), (6, 6808200), (7, 5835600), (8, 5106150), (9, 4538800), (10, 4084920), (12, 3404100), (14, 2917800), (15, 2723280), (16, 2553075), (18, 2269400), (20, 2042460), (21, 1945200), (24, 1702050), (25, 1633968), (28, 1458900), (30, 1361640), (35, 1167120), (36, 1134700), (40, 1021230), (42, 972600), (45, 907760), (48, 851025), (50, 816984), (56, 729450), (60, 680820), (63, 648400), (70, 583560), (72, 567350), (75, 544656), (80, 510615), (84, 486300), (90, 453880), (100, 408492), (105, 389040), (112, 364725), (120, 340410), (126, 324200), (140, 291780), (144, 283675), (150, 272328), (168, 243150), (175, 233424), (180, 226940), (200, 204246), (210, 194520), (225, 181552), (240, 170205), (252, 162100), (280, 145890), (300, 136164), (315, 129680), (336, 121575), (350, 116712), (360, 113470), (400, 102123), (420, 97260), (450, 90776), (504, 81050), (525, 77808), (560, 72945), (600, 68082), (630, 64840), (700, 58356), (720, 56735), (840, 48630), (900, 45388), (1008, 40525), (1050, 38904), (1200, 34041), (1260, 32420), (1400, 29178), (1575, 25936), (1621, 25200), (1680, 24315), (1800, 22694), (2100, 19452), (2520, 16210), (2800, 14589), (3150, 12968), (3242, 12600), (3600, 11347), (4200, 9726), (4863, 8400), (5040, 8105), (6300, 6484)]