12398760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 45826560

約数和(自身を除く): 33427800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 101, 110, 120, 124, 132, 155, 165, 180, 186, 198, 202, 220, 248, 264, 279, 303, 310, 330, 341, 360, 372, 396, 404, 440, 465, 495, 505, 558, 606, 620, 660, 682, 744, 792, 808, 909, 930, 990, 1010, 1023, 1111, 1116, 1212, 1240, 1320, 1364, 1395, 1515, 1705, 1818, 1860, 1980, 2020, 2046, 2222, 2232, 2424, 2728, 2790, 3030, 3069, 3131, 3333, 3410, 3636, 3720, 3960, 4040, 4092, 4444, 4545, 5115, 5555, 5580, 6060, 6138, 6262, 6666, 6820, 7272, 8184, 8888, 9090, 9393, 9999, 10230, 11110, 11160, 12120, 12276, 12524, 13332, 13640, 15345, 15655, 16665, 18180, 18786, 19998, 20460, 22220, 24552, 25048, 26664, 28179, 30690, 31310, 33330, 34441, 36360, 37572, 39996, 40920, 44440, 46965, 49995, 56358, 61380, 62620, 66660, 68882, 75144, 79992, 93930, 99990, 103323, 112716, 122760, 125240, 133320, 137764, 140895, 172205, 187860, 199980, 206646, 225432, 275528, 281790, 309969, 344410, 375720, 399960, 413292, 516615, 563580, 619938, 688820, 826584, 1033230, 1127160, 1239876, 1377640, 1549845, 2066460, 2479752, 3099690, 4132920, 6199380, 12398760]

約数ペア:

[(1, 12398760), (2, 6199380), (3, 4132920), (4, 3099690), (5, 2479752), (6, 2066460), (8, 1549845), (9, 1377640), (10, 1239876), (11, 1127160), (12, 1033230), (15, 826584), (18, 688820), (20, 619938), (22, 563580), (24, 516615), (30, 413292), (31, 399960), (33, 375720), (36, 344410), (40, 309969), (44, 281790), (45, 275528), (55, 225432), (60, 206646), (62, 199980), (66, 187860), (72, 172205), (88, 140895), (90, 137764), (93, 133320), (99, 125240), (101, 122760), (110, 112716), (120, 103323), (124, 99990), (132, 93930), (155, 79992), (165, 75144), (180, 68882), (186, 66660), (198, 62620), (202, 61380), (220, 56358), (248, 49995), (264, 46965), (279, 44440), (303, 40920), (310, 39996), (330, 37572), (341, 36360), (360, 34441), (372, 33330), (396, 31310), (404, 30690), (440, 28179), (465, 26664), (495, 25048), (505, 24552), (558, 22220), (606, 20460), (620, 19998), (660, 18786), (682, 18180), (744, 16665), (792, 15655), (808, 15345), (909, 13640), (930, 13332), (990, 12524), (1010, 12276), (1023, 12120), (1111, 11160), (1116, 11110), (1212, 10230), (1240, 9999), (1320, 9393), (1364, 9090), (1395, 8888), (1515, 8184), (1705, 7272), (1818, 6820), (1860, 6666), (1980, 6262), (2020, 6138), (2046, 6060), (2222, 5580), (2232, 5555), (2424, 5115), (2728, 4545), (2790, 4444), (3030, 4092), (3069, 4040), (3131, 3960), (3333, 3720), (3410, 3636)]