214841160

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 780736320

約数和(自身を除く): 565895160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 72, 81, 90, 92, 93, 108, 115, 120, 124, 135, 138, 155, 162, 180, 184, 186, 207, 216, 230, 243, 248, 270, 276, 279, 310, 324, 345, 360, 372, 405, 414, 460, 465, 486, 540, 552, 558, 620, 621, 648, 690, 713, 744, 810, 828, 837, 920, 930, 961, 972, 1035, 1080, 1116, 1215, 1240, 1242, 1380, 1395, 1426, 1620, 1656, 1674, 1860, 1863, 1922, 1944, 2070, 2139, 2232, 2430, 2484, 2511, 2760, 2790, 2852, 2883, 3105, 3240, 3348, 3565, 3720, 3726, 3844, 4140, 4185, 4278, 4805, 4860, 4968, 5022, 5580, 5589, 5704, 5766, 6210, 6417, 6696, 7130, 7452, 7533, 7688, 8280, 8370, 8556, 8649, 9315, 9610, 9720, 10044, 10695, 11160, 11178, 11532, 12420, 12555, 12834, 14260, 14415, 14904, 15066, 16740, 17112, 17298, 18630, 19220, 19251, 20088, 21390, 22103, 22356, 23064, 24840, 25110, 25668, 25947, 27945, 28520, 28830, 30132, 32085, 33480, 34596, 37260, 37665, 38440, 38502, 42780, 43245, 44206, 44712, 50220, 51336, 51894, 55890, 57660, 57753, 60264, 64170, 66309, 69192, 74520, 75330, 77004, 77841, 85560, 86490, 88412, 96255, 100440, 103788, 110515, 111780, 115320, 115506, 128340, 129735, 132618, 150660, 154008, 155682, 172980, 173259, 176824, 192510, 198927, 207576, 221030, 223560, 231012, 233523, 256680, 259470, 265236, 288765, 301320, 311364, 331545, 345960, 346518, 385020, 389205, 397854, 442060, 462024, 467046, 518940, 530472, 577530, 596781, 622728, 663090, 693036, 770040, 778410, 795708, 866295, 884120, 934092, 994635, 1037880, 1155060, 1167615, 1193562, 1326180, 1386072, 1556820, 1591416, 1732590, 1790343, 1868184, 1989270, 2310120, 2335230, 2387124, 2652360, 2983905, 3113640, 3465180, 3580686, 3978540, 4670460, 4774248, 5371029, 5967810, 6930360, 7161372, 7957080, 8951715, 9340920, 10742058, 11935620, 14322744, 17903430, 21484116, 23871240, 26855145, 35806860, 42968232, 53710290, 71613720, 107420580, 214841160]

約数ペア:

[(1, 214841160), (2, 107420580), (3, 71613720), (4, 53710290), (5, 42968232), (6, 35806860), (8, 26855145), (9, 23871240), (10, 21484116), (12, 17903430), (15, 14322744), (18, 11935620), (20, 10742058), (23, 9340920), (24, 8951715), (27, 7957080), (30, 7161372), (31, 6930360), (36, 5967810), (40, 5371029), (45, 4774248), (46, 4670460), (54, 3978540), (60, 3580686), (62, 3465180), (69, 3113640), (72, 2983905), (81, 2652360), (90, 2387124), (92, 2335230), (93, 2310120), (108, 1989270), (115, 1868184), (120, 1790343), (124, 1732590), (135, 1591416), (138, 1556820), (155, 1386072), (162, 1326180), (180, 1193562), (184, 1167615), (186, 1155060), (207, 1037880), (216, 994635), (230, 934092), (243, 884120), (248, 866295), (270, 795708), (276, 778410), (279, 770040), (310, 693036), (324, 663090), (345, 622728), (360, 596781), (372, 577530), (405, 530472), (414, 518940), (460, 467046), (465, 462024), (486, 442060), (540, 397854), (552, 389205), (558, 385020), (620, 346518), (621, 345960), (648, 331545), (690, 311364), (713, 301320), (744, 288765), (810, 265236), (828, 259470), (837, 256680), (920, 233523), (930, 231012), (961, 223560), (972, 221030), (1035, 207576), (1080, 198927), (1116, 192510), (1215, 176824), (1240, 173259), (1242, 172980), (1380, 155682), (1395, 154008), (1426, 150660), (1620, 132618), (1656, 129735), (1674, 128340), (1860, 115506), (1863, 115320), (1922, 111780), (1944, 110515), (2070, 103788), (2139, 100440), (2232, 96255), (2430, 88412), (2484, 86490), (2511, 85560), (2760, 77841), (2790, 77004), (2852, 75330), (2883, 74520), (3105, 69192), (3240, 66309), (3348, 64170), (3565, 60264), (3720, 57753), (3726, 57660), (3844, 55890), (4140, 51894), (4185, 51336), (4278, 50220), (4805, 44712), (4860, 44206), (4968, 43245), (5022, 42780), (5580, 38502), (5589, 38440), (5704, 37665), (5766, 37260), (6210, 34596), (6417, 33480), (6696, 32085), (7130, 30132), (7452, 28830), (7533, 28520), (7688, 27945), (8280, 25947), (8370, 25668), (8556, 25110), (8649, 24840), (9315, 23064), (9610, 22356), (9720, 22103), (10044, 21390), (10695, 20088), (11160, 19251), (11178, 19220), (11532, 18630), (12420, 17298), (12555, 17112), (12834, 16740), (14260, 15066), (14415, 14904)]