122117160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1399

約数の個数: 128

約数和(自身を含む): 405596160

約数和(自身を除く): 283479000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 660, 710, 781, 852, 1065, 1303, 1320, 1420, 1562, 1704, 2130, 2343, 2606, 2840, 3124, 3905, 3909, 4260, 4686, 5212, 6248, 6515, 7810, 7818, 8520, 9372, 10424, 11715, 13030, 14333, 15620, 15636, 18744, 19545, 23430, 26060, 28666, 31240, 31272, 39090, 42999, 46860, 52120, 57332, 71665, 78180, 85998, 92513, 93720, 114664, 143330, 156360, 171996, 185026, 214995, 277539, 286660, 343992, 370052, 429990, 462565, 555078, 573320, 740104, 859980, 925130, 1017643, 1110156, 1387695, 1719960, 1850260, 2035286, 2220312, 2775390, 3052929, 3700520, 4070572, 5088215, 5550780, 6105858, 8141144, 10176430, 11101560, 12211716, 15264645, 20352860, 24423432, 30529290, 40705720, 61058580, 122117160]

約数ペア:

[(1, 122117160), (2, 61058580), (3, 40705720), (4, 30529290), (5, 24423432), (6, 20352860), (8, 15264645), (10, 12211716), (11, 11101560), (12, 10176430), (15, 8141144), (20, 6105858), (22, 5550780), (24, 5088215), (30, 4070572), (33, 3700520), (40, 3052929), (44, 2775390), (55, 2220312), (60, 2035286), (66, 1850260), (71, 1719960), (88, 1387695), (110, 1110156), (120, 1017643), (132, 925130), (142, 859980), (165, 740104), (213, 573320), (220, 555078), (264, 462565), (284, 429990), (330, 370052), (355, 343992), (426, 286660), (440, 277539), (568, 214995), (660, 185026), (710, 171996), (781, 156360), (852, 143330), (1065, 114664), (1303, 93720), (1320, 92513), (1420, 85998), (1562, 78180), (1704, 71665), (2130, 57332), (2343, 52120), (2606, 46860), (2840, 42999), (3124, 39090), (3905, 31272), (3909, 31240), (4260, 28666), (4686, 26060), (5212, 23430), (6248, 19545), (6515, 18744), (7810, 15636), (7818, 15620), (8520, 14333), (9372, 13030), (10424, 11715)]