165486360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1$

素因数の和:2537

約数の個数: 128

約数和(自身を含む): 547303680

約数和(自身を除く): 381817320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2467, 2580, 2795, 3354, 4472, 4934, 5160, 5590, 6708, 7401, 8385, 9868, 11180, 12335, 13416, 14802, 16770, 19736, 22360, 24670, 29604, 32071, 33540, 37005, 49340, 59208, 64142, 67080, 74010, 96213, 98680, 106081, 128284, 148020, 160355, 192426, 212162, 256568, 296040, 318243, 320710, 384852, 424324, 481065, 530405, 636486, 641420, 769704, 848648, 962130, 1060810, 1272972, 1282840, 1379053, 1591215, 1924260, 2121620, 2545944, 2758106, 3182430, 3848520, 4137159, 4243240, 5516212, 6364860, 6895265, 8274318, 11032424, 12729720, 13790530, 16548636, 20685795, 27581060, 33097272, 41371590, 55162120, 82743180, 165486360]

約数ペア:

[(1, 165486360), (2, 82743180), (3, 55162120), (4, 41371590), (5, 33097272), (6, 27581060), (8, 20685795), (10, 16548636), (12, 13790530), (13, 12729720), (15, 11032424), (20, 8274318), (24, 6895265), (26, 6364860), (30, 5516212), (39, 4243240), (40, 4137159), (43, 3848520), (52, 3182430), (60, 2758106), (65, 2545944), (78, 2121620), (86, 1924260), (104, 1591215), (120, 1379053), (129, 1282840), (130, 1272972), (156, 1060810), (172, 962130), (195, 848648), (215, 769704), (258, 641420), (260, 636486), (312, 530405), (344, 481065), (390, 424324), (430, 384852), (516, 320710), (520, 318243), (559, 296040), (645, 256568), (780, 212162), (860, 192426), (1032, 160355), (1118, 148020), (1290, 128284), (1560, 106081), (1677, 98680), (1720, 96213), (2236, 74010), (2467, 67080), (2580, 64142), (2795, 59208), (3354, 49340), (4472, 37005), (4934, 33540), (5160, 32071), (5590, 29604), (6708, 24670), (7401, 22360), (8385, 19736), (9868, 16770), (11180, 14802), (12335, 13416)]