74392560

素因数分解:

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

素因数の和:165

約数の個数: 320

約数和(自身を含む): 291409920

約数和(自身を除く): 217017360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 101, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 202, 216, 220, 240, 248, 264, 270, 279, 297, 303, 310, 330, 341, 360, 372, 396, 404, 432, 440, 465, 495, 496, 505, 528, 540, 558, 594, 606, 620, 660, 682, 720, 744, 792, 808, 837, 880, 909, 930, 990, 1010, 1023, 1080, 1111, 1116, 1188, 1212, 1240, 1320, 1364, 1395, 1485, 1488, 1515, 1584, 1616, 1674, 1705, 1818, 1860, 1980, 2020, 2046, 2160, 2222, 2232, 2376, 2424, 2480, 2640, 2727, 2728, 2790, 2970, 3030, 3069, 3131, 3333, 3348, 3410, 3636, 3720, 3960, 4040, 4092, 4185, 4444, 4464, 4545, 4752, 4848, 5115, 5454, 5456, 5555, 5580, 5940, 6060, 6138, 6262, 6666, 6696, 6820, 7272, 7440, 7920, 8080, 8184, 8370, 8888, 9090, 9207, 9393, 9999, 10230, 10908, 11110, 11160, 11880, 12120, 12276, 12524, 13332, 13392, 13635, 13640, 14544, 15345, 15655, 16368, 16665, 16740, 17776, 18180, 18414, 18786, 19998, 20460, 21816, 22220, 22320, 23760, 24240, 24552, 25048, 26664, 27270, 27280, 28179, 29997, 30690, 31310, 33330, 33480, 34441, 36360, 36828, 37572, 39996, 40920, 43632, 44440, 46035, 46965, 49104, 49995, 50096, 53328, 54540, 56358, 59994, 61380, 62620, 66660, 66960, 68882, 72720, 73656, 75144, 79992, 81840, 84537, 88880, 92070, 93930, 99990, 103323, 109080, 112716, 119988, 122760, 125240, 133320, 137764, 140895, 147312, 149985, 150288, 159984, 169074, 172205, 184140, 187860, 199980, 206646, 218160, 225432, 239976, 245520, 250480, 266640, 275528, 281790, 299970, 309969, 338148, 344410, 368280, 375720, 399960, 413292, 422685, 450864, 479952, 516615, 551056, 563580, 599940, 619938, 676296, 688820, 736560, 751440, 799920, 826584, 845370, 929907, 1033230, 1127160, 1199880, 1239876, 1352592, 1377640, 1549845, 1653168, 1690740, 1859814, 2066460, 2254320, 2399760, 2479752, 2755280, 3099690, 3381480, 3719628, 4132920, 4649535, 4959504, 6199380, 6762960, 7439256, 8265840, 9299070, 12398760, 14878512, 18598140, 24797520, 37196280, 74392560]

約数ペア:

[(1, 74392560), (2, 37196280), (3, 24797520), (4, 18598140), (5, 14878512), (6, 12398760), (8, 9299070), (9, 8265840), (10, 7439256), (11, 6762960), (12, 6199380), (15, 4959504), (16, 4649535), (18, 4132920), (20, 3719628), (22, 3381480), (24, 3099690), (27, 2755280), (30, 2479752), (31, 2399760), (33, 2254320), (36, 2066460), (40, 1859814), (44, 1690740), (45, 1653168), (48, 1549845), (54, 1377640), (55, 1352592), (60, 1239876), (62, 1199880), (66, 1127160), (72, 1033230), (80, 929907), (88, 845370), (90, 826584), (93, 799920), (99, 751440), (101, 736560), (108, 688820), (110, 676296), (120, 619938), (124, 599940), (132, 563580), (135, 551056), (144, 516615), (155, 479952), (165, 450864), (176, 422685), (180, 413292), (186, 399960), (198, 375720), (202, 368280), (216, 344410), (220, 338148), (240, 309969), (248, 299970), (264, 281790), (270, 275528), (279, 266640), (297, 250480), (303, 245520), (310, 239976), (330, 225432), (341, 218160), (360, 206646), (372, 199980), (396, 187860), (404, 184140), (432, 172205), (440, 169074), (465, 159984), (495, 150288), (496, 149985), (505, 147312), (528, 140895), (540, 137764), (558, 133320), (594, 125240), (606, 122760), (620, 119988), (660, 112716), (682, 109080), (720, 103323), (744, 99990), (792, 93930), (808, 92070), (837, 88880), (880, 84537), (909, 81840), (930, 79992), (990, 75144), (1010, 73656), (1023, 72720), (1080, 68882), (1111, 66960), (1116, 66660), (1188, 62620), (1212, 61380), (1240, 59994), (1320, 56358), (1364, 54540), (1395, 53328), (1485, 50096), (1488, 49995), (1515, 49104), (1584, 46965), (1616, 46035), (1674, 44440), (1705, 43632), (1818, 40920), (1860, 39996), (1980, 37572), (2020, 36828), (2046, 36360), (2160, 34441), (2222, 33480), (2232, 33330), (2376, 31310), (2424, 30690), (2480, 29997), (2640, 28179), (2727, 27280), (2728, 27270), (2790, 26664), (2970, 25048), (3030, 24552), (3069, 24240), (3131, 23760), (3333, 22320), (3348, 22220), (3410, 21816), (3636, 20460), (3720, 19998), (3960, 18786), (4040, 18414), (4092, 18180), (4185, 17776), (4444, 16740), (4464, 16665), (4545, 16368), (4752, 15655), (4848, 15345), (5115, 14544), (5454, 13640), (5456, 13635), (5555, 13392), (5580, 13332), (5940, 12524), (6060, 12276), (6138, 12120), (6262, 11880), (6666, 11160), (6696, 11110), (6820, 10908), (7272, 10230), (7440, 9999), (7920, 9393), (8080, 9207), (8184, 9090), (8370, 8888)]