152877780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 240

約数和(自身を含む): 547392384

約数和(自身を除く): 394514604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 81, 90, 92, 99, 108, 110, 115, 132, 135, 138, 162, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 324, 330, 345, 373, 396, 405, 414, 460, 495, 506, 540, 594, 621, 660, 690, 746, 759, 810, 828, 891, 990, 1012, 1035, 1119, 1188, 1242, 1265, 1380, 1485, 1492, 1518, 1620, 1782, 1863, 1865, 1980, 2070, 2238, 2277, 2484, 2530, 2970, 3036, 3105, 3357, 3564, 3726, 3730, 3795, 4103, 4140, 4455, 4476, 4554, 5060, 5595, 5940, 6210, 6714, 6831, 7452, 7460, 7590, 8206, 8579, 8910, 9108, 9315, 10071, 11190, 11385, 12309, 12420, 13428, 13662, 15180, 16412, 16785, 17158, 17820, 18630, 20142, 20493, 20515, 22380, 22770, 24618, 25737, 27324, 30213, 33570, 34155, 34316, 36927, 37260, 40284, 40986, 41030, 42895, 45540, 49236, 50355, 51474, 60426, 61545, 67140, 68310, 73854, 77211, 81972, 82060, 85790, 94369, 100710, 102465, 102948, 110781, 120852, 123090, 128685, 136620, 147708, 151065, 154422, 171580, 184635, 188738, 201420, 204930, 221562, 231633, 246180, 257370, 283107, 302130, 308844, 332343, 369270, 377476, 386055, 409860, 443124, 463266, 471845, 514740, 553905, 566214, 604260, 664686, 694899, 738540, 772110, 849321, 926532, 943690, 1107810, 1132428, 1158165, 1329372, 1389798, 1415535, 1544220, 1661715, 1698642, 1887380, 2215620, 2316330, 2547963, 2779596, 2831070, 3323430, 3397284, 3474495, 4246605, 4632660, 5095926, 5662140, 6646860, 6948990, 7643889, 8493210, 10191852, 12739815, 13897980, 15287778, 16986420, 25479630, 30575556, 38219445, 50959260, 76438890, 152877780]

約数ペア:

[(1, 152877780), (2, 76438890), (3, 50959260), (4, 38219445), (5, 30575556), (6, 25479630), (9, 16986420), (10, 15287778), (11, 13897980), (12, 12739815), (15, 10191852), (18, 8493210), (20, 7643889), (22, 6948990), (23, 6646860), (27, 5662140), (30, 5095926), (33, 4632660), (36, 4246605), (44, 3474495), (45, 3397284), (46, 3323430), (54, 2831070), (55, 2779596), (60, 2547963), (66, 2316330), (69, 2215620), (81, 1887380), (90, 1698642), (92, 1661715), (99, 1544220), (108, 1415535), (110, 1389798), (115, 1329372), (132, 1158165), (135, 1132428), (138, 1107810), (162, 943690), (165, 926532), (180, 849321), (198, 772110), (207, 738540), (220, 694899), (230, 664686), (253, 604260), (270, 566214), (276, 553905), (297, 514740), (324, 471845), (330, 463266), (345, 443124), (373, 409860), (396, 386055), (405, 377476), (414, 369270), (460, 332343), (495, 308844), (506, 302130), (540, 283107), (594, 257370), (621, 246180), (660, 231633), (690, 221562), (746, 204930), (759, 201420), (810, 188738), (828, 184635), (891, 171580), (990, 154422), (1012, 151065), (1035, 147708), (1119, 136620), (1188, 128685), (1242, 123090), (1265, 120852), (1380, 110781), (1485, 102948), (1492, 102465), (1518, 100710), (1620, 94369), (1782, 85790), (1863, 82060), (1865, 81972), (1980, 77211), (2070, 73854), (2238, 68310), (2277, 67140), (2484, 61545), (2530, 60426), (2970, 51474), (3036, 50355), (3105, 49236), (3357, 45540), (3564, 42895), (3726, 41030), (3730, 40986), (3795, 40284), (4103, 37260), (4140, 36927), (4455, 34316), (4476, 34155), (4554, 33570), (5060, 30213), (5595, 27324), (5940, 25737), (6210, 24618), (6714, 22770), (6831, 22380), (7452, 20515), (7460, 20493), (7590, 20142), (8206, 18630), (8579, 17820), (8910, 17158), (9108, 16785), (9315, 16412), (10071, 15180), (11190, 13662), (11385, 13428), (12309, 12420)]