165582060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 563963904

約数和(自身を除く): 398381844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 61, 69, 70, 84, 92, 105, 115, 122, 138, 140, 161, 183, 210, 230, 244, 276, 281, 305, 322, 345, 366, 420, 427, 460, 483, 562, 610, 644, 690, 732, 805, 843, 854, 915, 966, 1124, 1220, 1281, 1380, 1403, 1405, 1610, 1686, 1708, 1830, 1932, 1967, 2135, 2415, 2562, 2806, 2810, 3220, 3372, 3660, 3934, 4209, 4215, 4270, 4830, 5124, 5612, 5620, 5901, 6405, 6463, 7015, 7868, 8418, 8430, 8540, 9660, 9821, 9835, 11802, 12810, 12926, 14030, 16836, 16860, 17141, 19389, 19642, 19670, 21045, 23604, 25620, 25852, 28060, 29463, 29505, 32315, 34282, 38778, 39284, 39340, 42090, 45241, 49105, 51423, 58926, 59010, 64630, 68564, 77556, 84180, 85705, 90482, 96945, 98210, 102846, 117852, 118020, 119987, 129260, 135723, 147315, 171410, 180964, 193890, 196420, 205692, 226205, 239974, 257115, 271446, 294630, 342820, 359961, 387780, 394243, 452410, 479948, 514230, 542892, 589260, 599935, 678615, 719922, 788486, 904820, 1028460, 1182729, 1199870, 1357230, 1439844, 1576972, 1799805, 1971215, 2365458, 2399740, 2714460, 2759701, 3599610, 3942430, 4730916, 5519402, 5913645, 7199220, 7884860, 8279103, 11038804, 11827290, 13798505, 16558206, 23654580, 27597010, 33116412, 41395515, 55194020, 82791030, 165582060]

約数ペア:

[(1, 165582060), (2, 82791030), (3, 55194020), (4, 41395515), (5, 33116412), (6, 27597010), (7, 23654580), (10, 16558206), (12, 13798505), (14, 11827290), (15, 11038804), (20, 8279103), (21, 7884860), (23, 7199220), (28, 5913645), (30, 5519402), (35, 4730916), (42, 3942430), (46, 3599610), (60, 2759701), (61, 2714460), (69, 2399740), (70, 2365458), (84, 1971215), (92, 1799805), (105, 1576972), (115, 1439844), (122, 1357230), (138, 1199870), (140, 1182729), (161, 1028460), (183, 904820), (210, 788486), (230, 719922), (244, 678615), (276, 599935), (281, 589260), (305, 542892), (322, 514230), (345, 479948), (366, 452410), (420, 394243), (427, 387780), (460, 359961), (483, 342820), (562, 294630), (610, 271446), (644, 257115), (690, 239974), (732, 226205), (805, 205692), (843, 196420), (854, 193890), (915, 180964), (966, 171410), (1124, 147315), (1220, 135723), (1281, 129260), (1380, 119987), (1403, 118020), (1405, 117852), (1610, 102846), (1686, 98210), (1708, 96945), (1830, 90482), (1932, 85705), (1967, 84180), (2135, 77556), (2415, 68564), (2562, 64630), (2806, 59010), (2810, 58926), (3220, 51423), (3372, 49105), (3660, 45241), (3934, 42090), (4209, 39340), (4215, 39284), (4270, 38778), (4830, 34282), (5124, 32315), (5612, 29505), (5620, 29463), (5901, 28060), (6405, 25852), (6463, 25620), (7015, 23604), (7868, 21045), (8418, 19670), (8430, 19642), (8540, 19389), (9660, 17141), (9821, 16860), (9835, 16836), (11802, 14030), (12810, 12926)]