271046160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4889}}^1$

素因数の和:4926

約数の個数: 240

約数和(自身を含む): 1135105920

約数和(自身を除く): 864059760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 4889, 5040, 5544, 6160, 6930, 7920, 9240, 9778, 11088, 13860, 14667, 18480, 19556, 24445, 27720, 29334, 34223, 39112, 44001, 48890, 53779, 55440, 58668, 68446, 73335, 78224, 88002, 97780, 102669, 107558, 117336, 136892, 146670, 161337, 171115, 176004, 195560, 205338, 215116, 220005, 234672, 268895, 273784, 293340, 308007, 322674, 342230, 352008, 376453, 391120, 410676, 430232, 440010, 484011, 513345, 537790, 547568, 586680, 616014, 645348, 684460, 704016, 752906, 806685, 821352, 860464, 880020, 968022, 1026690, 1075580, 1129359, 1173360, 1232028, 1290696, 1368920, 1505812, 1540035, 1613370, 1642704, 1760040, 1882265, 1936044, 2053380, 2151160, 2258718, 2420055, 2464056, 2581392, 2737840, 3011624, 3080070, 3226740, 3388077, 3520080, 3764530, 3872088, 4106760, 4302320, 4517436, 4840110, 4928112, 5646795, 6023248, 6160140, 6453480, 6776154, 7529060, 7744176, 8213520, 9034872, 9680220, 11293590, 12320280, 12906960, 13552308, 15058120, 16940385, 18069744, 19360440, 22587180, 24640560, 27104616, 30116240, 33880770, 38720880, 45174360, 54209232, 67761540, 90348720, 135523080, 271046160]

約数ペア:

[(1, 271046160), (2, 135523080), (3, 90348720), (4, 67761540), (5, 54209232), (6, 45174360), (7, 38720880), (8, 33880770), (9, 30116240), (10, 27104616), (11, 24640560), (12, 22587180), (14, 19360440), (15, 18069744), (16, 16940385), (18, 15058120), (20, 13552308), (21, 12906960), (22, 12320280), (24, 11293590), (28, 9680220), (30, 9034872), (33, 8213520), (35, 7744176), (36, 7529060), (40, 6776154), (42, 6453480), (44, 6160140), (45, 6023248), (48, 5646795), (55, 4928112), (56, 4840110), (60, 4517436), (63, 4302320), (66, 4106760), (70, 3872088), (72, 3764530), (77, 3520080), (80, 3388077), (84, 3226740), (88, 3080070), (90, 3011624), (99, 2737840), (105, 2581392), (110, 2464056), (112, 2420055), (120, 2258718), (126, 2151160), (132, 2053380), (140, 1936044), (144, 1882265), (154, 1760040), (165, 1642704), (168, 1613370), (176, 1540035), (180, 1505812), (198, 1368920), (210, 1290696), (220, 1232028), (231, 1173360), (240, 1129359), (252, 1075580), (264, 1026690), (280, 968022), (308, 880020), (315, 860464), (330, 821352), (336, 806685), (360, 752906), (385, 704016), (396, 684460), (420, 645348), (440, 616014), (462, 586680), (495, 547568), (504, 537790), (528, 513345), (560, 484011), (616, 440010), (630, 430232), (660, 410676), (693, 391120), (720, 376453), (770, 352008), (792, 342230), (840, 322674), (880, 308007), (924, 293340), (990, 273784), (1008, 268895), (1155, 234672), (1232, 220005), (1260, 215116), (1320, 205338), (1386, 195560), (1540, 176004), (1584, 171115), (1680, 161337), (1848, 146670), (1980, 136892), (2310, 117336), (2520, 107558), (2640, 102669), (2772, 97780), (3080, 88002), (3465, 78224), (3696, 73335), (3960, 68446), (4620, 58668), (4889, 55440), (5040, 53779), (5544, 48890), (6160, 44001), (6930, 39112), (7920, 34223), (9240, 29334), (9778, 27720), (11088, 24445), (13860, 19556), (14667, 18480)]