1378298160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4871}}^1$

素因数の和:5024

約数の個数: 160

約数和(自身を含む): 4784693760

約数和(自身を除く): 3406395600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 360, 393, 432, 524, 540, 655, 720, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2096, 2160, 2358, 2620, 3144, 3537, 3930, 4716, 4871, 5240, 5895, 6288, 7074, 7860, 9432, 9742, 10480, 11790, 14148, 14613, 15720, 17685, 18864, 19484, 23580, 24355, 28296, 29226, 31440, 35370, 38968, 43839, 47160, 48710, 56592, 58452, 70740, 73065, 77936, 87678, 94320, 97420, 116904, 131517, 141480, 146130, 175356, 194840, 219195, 233808, 263034, 282960, 292260, 350712, 389680, 438390, 526068, 584520, 638101, 657585, 701424, 876780, 1052136, 1169040, 1276202, 1315170, 1753560, 1914303, 2104272, 2552404, 2630340, 3190505, 3507120, 3828606, 5104808, 5260680, 5742909, 6381010, 7657212, 9571515, 10209616, 10521360, 11485818, 12762020, 15314424, 17228727, 19143030, 22971636, 25524040, 28714545, 30628848, 34457454, 38286060, 45943272, 51048080, 57429090, 68914908, 76572120, 86143635, 91886544, 114858180, 137829816, 153144240, 172287270, 229716360, 275659632, 344574540, 459432720, 689149080, 1378298160]

約数ペア:

[(1, 1378298160), (2, 689149080), (3, 459432720), (4, 344574540), (5, 275659632), (6, 229716360), (8, 172287270), (9, 153144240), (10, 137829816), (12, 114858180), (15, 91886544), (16, 86143635), (18, 76572120), (20, 68914908), (24, 57429090), (27, 51048080), (30, 45943272), (36, 38286060), (40, 34457454), (45, 30628848), (48, 28714545), (54, 25524040), (60, 22971636), (72, 19143030), (80, 17228727), (90, 15314424), (108, 12762020), (120, 11485818), (131, 10521360), (135, 10209616), (144, 9571515), (180, 7657212), (216, 6381010), (240, 5742909), (262, 5260680), (270, 5104808), (360, 3828606), (393, 3507120), (432, 3190505), (524, 2630340), (540, 2552404), (655, 2104272), (720, 1914303), (786, 1753560), (1048, 1315170), (1080, 1276202), (1179, 1169040), (1310, 1052136), (1572, 876780), (1965, 701424), (2096, 657585), (2160, 638101), (2358, 584520), (2620, 526068), (3144, 438390), (3537, 389680), (3930, 350712), (4716, 292260), (4871, 282960), (5240, 263034), (5895, 233808), (6288, 219195), (7074, 194840), (7860, 175356), (9432, 146130), (9742, 141480), (10480, 131517), (11790, 116904), (14148, 97420), (14613, 94320), (15720, 87678), (17685, 77936), (18864, 73065), (19484, 70740), (23580, 58452), (24355, 56592), (28296, 48710), (29226, 47160), (31440, 43839), (35370, 38968)]