102695880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{683}}^1$

素因数の和:883

約数の個数: 128

約数和(自身を含む): 354585600

約数和(自身を除く): 251889720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 358, 420, 537, 683, 716, 840, 895, 1074, 1253, 1366, 1432, 1790, 2049, 2148, 2506, 2685, 2732, 3415, 3580, 3759, 4098, 4296, 4781, 5012, 5370, 5464, 6265, 6830, 7160, 7518, 8196, 9562, 10024, 10245, 10740, 12530, 13660, 14343, 15036, 16392, 18795, 19124, 20490, 21480, 23905, 25060, 27320, 28686, 30072, 37590, 38248, 40980, 47810, 50120, 57372, 71715, 75180, 81960, 95620, 114744, 122257, 143430, 150360, 191240, 244514, 286860, 366771, 489028, 573720, 611285, 733542, 855799, 978056, 1222570, 1467084, 1711598, 1833855, 2445140, 2567397, 2934168, 3423196, 3667710, 4278995, 4890280, 5134794, 6846392, 7335420, 8557990, 10269588, 12836985, 14670840, 17115980, 20539176, 25673970, 34231960, 51347940, 102695880]

約数ペア:

[(1, 102695880), (2, 51347940), (3, 34231960), (4, 25673970), (5, 20539176), (6, 17115980), (7, 14670840), (8, 12836985), (10, 10269588), (12, 8557990), (14, 7335420), (15, 6846392), (20, 5134794), (21, 4890280), (24, 4278995), (28, 3667710), (30, 3423196), (35, 2934168), (40, 2567397), (42, 2445140), (56, 1833855), (60, 1711598), (70, 1467084), (84, 1222570), (105, 978056), (120, 855799), (140, 733542), (168, 611285), (179, 573720), (210, 489028), (280, 366771), (358, 286860), (420, 244514), (537, 191240), (683, 150360), (716, 143430), (840, 122257), (895, 114744), (1074, 95620), (1253, 81960), (1366, 75180), (1432, 71715), (1790, 57372), (2049, 50120), (2148, 47810), (2506, 40980), (2685, 38248), (2732, 37590), (3415, 30072), (3580, 28686), (3759, 27320), (4098, 25060), (4296, 23905), (4781, 21480), (5012, 20490), (5370, 19124), (5464, 18795), (6265, 16392), (6830, 15036), (7160, 14343), (7518, 13660), (8196, 12530), (9562, 10740), (10024, 10245)]