49019040

素因数分解:

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

素因数の和:1652

約数の個数: 192

約数和(自身を含む): 196197120

約数和(自身を除く): 147178080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1621, 1680, 1890, 2016, 2160, 2520, 3024, 3242, 3360, 3780, 4320, 4863, 5040, 6048, 6484, 7560, 8105, 9726, 10080, 11347, 12968, 14589, 15120, 16210, 19452, 22694, 24315, 25936, 29178, 30240, 32420, 34041, 38904, 43767, 45388, 48630, 51872, 56735, 58356, 64840, 68082, 72945, 77808, 87534, 90776, 97260, 102123, 113470, 116712, 129680, 136164, 145890, 155616, 170205, 175068, 181552, 194520, 204246, 218835, 226940, 233424, 259360, 272328, 291780, 306369, 340410, 350136, 363104, 389040, 408492, 437670, 453880, 466848, 510615, 544656, 583560, 612738, 680820, 700272, 778080, 816984, 875340, 907760, 1021230, 1089312, 1167120, 1225476, 1361640, 1400544, 1531845, 1633968, 1750680, 1815520, 2042460, 2334240, 2450952, 2723280, 3063690, 3267936, 3501360, 4084920, 4901904, 5446560, 6127380, 7002720, 8169840, 9803808, 12254760, 16339680, 24509520, 49019040]

約数ペア:

[(1, 49019040), (2, 24509520), (3, 16339680), (4, 12254760), (5, 9803808), (6, 8169840), (7, 7002720), (8, 6127380), (9, 5446560), (10, 4901904), (12, 4084920), (14, 3501360), (15, 3267936), (16, 3063690), (18, 2723280), (20, 2450952), (21, 2334240), (24, 2042460), (27, 1815520), (28, 1750680), (30, 1633968), (32, 1531845), (35, 1400544), (36, 1361640), (40, 1225476), (42, 1167120), (45, 1089312), (48, 1021230), (54, 907760), (56, 875340), (60, 816984), (63, 778080), (70, 700272), (72, 680820), (80, 612738), (84, 583560), (90, 544656), (96, 510615), (105, 466848), (108, 453880), (112, 437670), (120, 408492), (126, 389040), (135, 363104), (140, 350136), (144, 340410), (160, 306369), (168, 291780), (180, 272328), (189, 259360), (210, 233424), (216, 226940), (224, 218835), (240, 204246), (252, 194520), (270, 181552), (280, 175068), (288, 170205), (315, 155616), (336, 145890), (360, 136164), (378, 129680), (420, 116712), (432, 113470), (480, 102123), (504, 97260), (540, 90776), (560, 87534), (630, 77808), (672, 72945), (720, 68082), (756, 64840), (840, 58356), (864, 56735), (945, 51872), (1008, 48630), (1080, 45388), (1120, 43767), (1260, 38904), (1440, 34041), (1512, 32420), (1621, 30240), (1680, 29178), (1890, 25936), (2016, 24315), (2160, 22694), (2520, 19452), (3024, 16210), (3242, 15120), (3360, 14589), (3780, 12968), (4320, 11347), (4863, 10080), (5040, 9726), (6048, 8105), (6484, 7560)]