48662880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{2069}}^1$

素因数の和:2101

約数の個数: 144

約数和(自身を含む): 178400880

約数和(自身を除く): 129738000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2069, 2352, 2940, 3360, 3920, 4138, 4704, 5880, 6207, 7840, 8276, 10345, 11760, 12414, 14483, 16552, 20690, 23520, 24828, 28966, 31035, 33104, 41380, 43449, 49656, 57932, 62070, 66208, 72415, 82760, 86898, 99312, 101381, 115864, 124140, 144830, 165520, 173796, 198624, 202762, 217245, 231728, 248280, 289660, 304143, 331040, 347592, 405524, 434490, 463456, 496560, 506905, 579320, 608286, 695184, 811048, 868980, 993120, 1013810, 1158640, 1216572, 1390368, 1520715, 1622096, 1737960, 2027620, 2317280, 2433144, 3041430, 3244192, 3475920, 4055240, 4866288, 6082860, 6951840, 8110480, 9732576, 12165720, 16220960, 24331440, 48662880]

約数ペア:

[(1, 48662880), (2, 24331440), (3, 16220960), (4, 12165720), (5, 9732576), (6, 8110480), (7, 6951840), (8, 6082860), (10, 4866288), (12, 4055240), (14, 3475920), (15, 3244192), (16, 3041430), (20, 2433144), (21, 2317280), (24, 2027620), (28, 1737960), (30, 1622096), (32, 1520715), (35, 1390368), (40, 1216572), (42, 1158640), (48, 1013810), (49, 993120), (56, 868980), (60, 811048), (70, 695184), (80, 608286), (84, 579320), (96, 506905), (98, 496560), (105, 463456), (112, 434490), (120, 405524), (140, 347592), (147, 331040), (160, 304143), (168, 289660), (196, 248280), (210, 231728), (224, 217245), (240, 202762), (245, 198624), (280, 173796), (294, 165520), (336, 144830), (392, 124140), (420, 115864), (480, 101381), (490, 99312), (560, 86898), (588, 82760), (672, 72415), (735, 66208), (784, 62070), (840, 57932), (980, 49656), (1120, 43449), (1176, 41380), (1470, 33104), (1568, 31035), (1680, 28966), (1960, 24828), (2069, 23520), (2352, 20690), (2940, 16552), (3360, 14483), (3920, 12414), (4138, 11760), (4704, 10345), (5880, 8276), (6207, 7840)]