216005160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2035

約数の個数: 128

約数和(自身を含む): 746392320

約数和(自身を除く): 530387160

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, 137, 140, 168, 210, 274, 280, 411, 420, 548, 685, 822, 840, 959, 1096, 1370, 1644, 1877, 1918, 2055, 2740, 2877, 3288, 3754, 3836, 4110, 4795, 5480, 5631, 5754, 7508, 7672, 8220, 9385, 9590, 11262, 11508, 13139, 14385, 15016, 16440, 18770, 19180, 22524, 23016, 26278, 28155, 28770, 37540, 38360, 39417, 45048, 52556, 56310, 57540, 65695, 75080, 78834, 105112, 112620, 115080, 131390, 157668, 197085, 225240, 257149, 262780, 315336, 394170, 514298, 525560, 771447, 788340, 1028596, 1285745, 1542894, 1576680, 1800043, 2057192, 2571490, 3085788, 3600086, 3857235, 5142980, 5400129, 6171576, 7200172, 7714470, 9000215, 10285960, 10800258, 14400344, 15428940, 18000430, 21600516, 27000645, 30857880, 36000860, 43201032, 54001290, 72001720, 108002580, 216005160]

約数ペア:

[(1, 216005160), (2, 108002580), (3, 72001720), (4, 54001290), (5, 43201032), (6, 36000860), (7, 30857880), (8, 27000645), (10, 21600516), (12, 18000430), (14, 15428940), (15, 14400344), (20, 10800258), (21, 10285960), (24, 9000215), (28, 7714470), (30, 7200172), (35, 6171576), (40, 5400129), (42, 5142980), (56, 3857235), (60, 3600086), (70, 3085788), (84, 2571490), (105, 2057192), (120, 1800043), (137, 1576680), (140, 1542894), (168, 1285745), (210, 1028596), (274, 788340), (280, 771447), (411, 525560), (420, 514298), (548, 394170), (685, 315336), (822, 262780), (840, 257149), (959, 225240), (1096, 197085), (1370, 157668), (1644, 131390), (1877, 115080), (1918, 112620), (2055, 105112), (2740, 78834), (2877, 75080), (3288, 65695), (3754, 57540), (3836, 56310), (4110, 52556), (4795, 45048), (5480, 39417), (5631, 38360), (5754, 37540), (7508, 28770), (7672, 28155), (8220, 26278), (9385, 23016), (9590, 22524), (11262, 19180), (11508, 18770), (13139, 16440), (14385, 15016)]