24797520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 94708224

約数和(自身を除く): 69910704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 101, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 202, 220, 240, 248, 264, 279, 303, 310, 330, 341, 360, 372, 396, 404, 440, 465, 495, 496, 505, 528, 558, 606, 620, 660, 682, 720, 744, 792, 808, 880, 909, 930, 990, 1010, 1023, 1111, 1116, 1212, 1240, 1320, 1364, 1395, 1488, 1515, 1584, 1616, 1705, 1818, 1860, 1980, 2020, 2046, 2222, 2232, 2424, 2480, 2640, 2728, 2790, 3030, 3069, 3131, 3333, 3410, 3636, 3720, 3960, 4040, 4092, 4444, 4464, 4545, 4848, 5115, 5456, 5555, 5580, 6060, 6138, 6262, 6666, 6820, 7272, 7440, 7920, 8080, 8184, 8888, 9090, 9393, 9999, 10230, 11110, 11160, 12120, 12276, 12524, 13332, 13640, 14544, 15345, 15655, 16368, 16665, 17776, 18180, 18786, 19998, 20460, 22220, 22320, 24240, 24552, 25048, 26664, 27280, 28179, 30690, 31310, 33330, 34441, 36360, 37572, 39996, 40920, 44440, 46965, 49104, 49995, 50096, 53328, 56358, 61380, 62620, 66660, 68882, 72720, 75144, 79992, 81840, 88880, 93930, 99990, 103323, 112716, 122760, 125240, 133320, 137764, 140895, 150288, 159984, 172205, 187860, 199980, 206646, 225432, 245520, 250480, 266640, 275528, 281790, 309969, 344410, 375720, 399960, 413292, 450864, 516615, 551056, 563580, 619938, 688820, 751440, 799920, 826584, 1033230, 1127160, 1239876, 1377640, 1549845, 1653168, 2066460, 2254320, 2479752, 2755280, 3099690, 4132920, 4959504, 6199380, 8265840, 12398760, 24797520]

約数ペア:

[(1, 24797520), (2, 12398760), (3, 8265840), (4, 6199380), (5, 4959504), (6, 4132920), (8, 3099690), (9, 2755280), (10, 2479752), (11, 2254320), (12, 2066460), (15, 1653168), (16, 1549845), (18, 1377640), (20, 1239876), (22, 1127160), (24, 1033230), (30, 826584), (31, 799920), (33, 751440), (36, 688820), (40, 619938), (44, 563580), (45, 551056), (48, 516615), (55, 450864), (60, 413292), (62, 399960), (66, 375720), (72, 344410), (80, 309969), (88, 281790), (90, 275528), (93, 266640), (99, 250480), (101, 245520), (110, 225432), (120, 206646), (124, 199980), (132, 187860), (144, 172205), (155, 159984), (165, 150288), (176, 140895), (180, 137764), (186, 133320), (198, 125240), (202, 122760), (220, 112716), (240, 103323), (248, 99990), (264, 93930), (279, 88880), (303, 81840), (310, 79992), (330, 75144), (341, 72720), (360, 68882), (372, 66660), (396, 62620), (404, 61380), (440, 56358), (465, 53328), (495, 50096), (496, 49995), (505, 49104), (528, 46965), (558, 44440), (606, 40920), (620, 39996), (660, 37572), (682, 36360), (720, 34441), (744, 33330), (792, 31310), (808, 30690), (880, 28179), (909, 27280), (930, 26664), (990, 25048), (1010, 24552), (1023, 24240), (1111, 22320), (1116, 22220), (1212, 20460), (1240, 19998), (1320, 18786), (1364, 18180), (1395, 17776), (1488, 16665), (1515, 16368), (1584, 15655), (1616, 15345), (1705, 14544), (1818, 13640), (1860, 13332), (1980, 12524), (2020, 12276), (2046, 12120), (2222, 11160), (2232, 11110), (2424, 10230), (2480, 9999), (2640, 9393), (2728, 9090), (2790, 8888), (3030, 8184), (3069, 8080), (3131, 7920), (3333, 7440), (3410, 7272), (3636, 6820), (3720, 6666), (3960, 6262), (4040, 6138), (4092, 6060), (4444, 5580), (4464, 5555), (4545, 5456), (4848, 5115)]