147929040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{599}}^1$

素因数の和:639

約数の個数: 240

約数和(自身を含む): 580320000

約数和(自身を除く): 432390960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 490, 504, 560, 588, 599, 630, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1176, 1198, 1260, 1372, 1470, 1680, 1715, 1764, 1797, 1960, 2058, 2205, 2352, 2396, 2520, 2744, 2940, 2995, 3087, 3430, 3528, 3594, 3920, 4116, 4193, 4410, 4792, 5040, 5145, 5391, 5488, 5880, 5990, 6174, 6860, 7056, 7188, 8232, 8386, 8820, 8985, 9584, 10290, 10782, 11760, 11980, 12348, 12579, 13720, 14376, 15435, 16464, 16772, 17640, 17970, 20580, 20965, 21564, 23960, 24696, 25158, 26955, 27440, 28752, 29351, 30870, 33544, 35280, 35940, 37737, 41160, 41930, 43128, 47920, 49392, 50316, 53910, 58702, 61740, 62895, 67088, 71880, 75474, 82320, 83860, 86256, 88053, 100632, 107820, 117404, 123480, 125790, 143760, 146755, 150948, 167720, 176106, 188685, 201264, 205457, 215640, 234808, 246960, 251580, 264159, 293510, 301896, 335440, 352212, 377370, 410914, 431280, 440265, 469616, 503160, 528318, 587020, 603792, 616371, 704424, 754740, 821828, 880530, 1006320, 1027285, 1056636, 1174040, 1232742, 1320795, 1408848, 1509480, 1643656, 1761060, 1849113, 2054570, 2113272, 2348080, 2465484, 2641590, 3018960, 3081855, 3287312, 3522120, 3698226, 4109140, 4226544, 4930968, 5283180, 6163710, 7044240, 7396452, 8218280, 9245565, 9861936, 10566360, 12327420, 14792904, 16436560, 18491130, 21132720, 24654840, 29585808, 36982260, 49309680, 73964520, 147929040]

約数ペア:

[(1, 147929040), (2, 73964520), (3, 49309680), (4, 36982260), (5, 29585808), (6, 24654840), (7, 21132720), (8, 18491130), (9, 16436560), (10, 14792904), (12, 12327420), (14, 10566360), (15, 9861936), (16, 9245565), (18, 8218280), (20, 7396452), (21, 7044240), (24, 6163710), (28, 5283180), (30, 4930968), (35, 4226544), (36, 4109140), (40, 3698226), (42, 3522120), (45, 3287312), (48, 3081855), (49, 3018960), (56, 2641590), (60, 2465484), (63, 2348080), (70, 2113272), (72, 2054570), (80, 1849113), (84, 1761060), (90, 1643656), (98, 1509480), (105, 1408848), (112, 1320795), (120, 1232742), (126, 1174040), (140, 1056636), (144, 1027285), (147, 1006320), (168, 880530), (180, 821828), (196, 754740), (210, 704424), (240, 616371), (245, 603792), (252, 587020), (280, 528318), (294, 503160), (315, 469616), (336, 440265), (343, 431280), (360, 410914), (392, 377370), (420, 352212), (441, 335440), (490, 301896), (504, 293510), (560, 264159), (588, 251580), (599, 246960), (630, 234808), (686, 215640), (720, 205457), (735, 201264), (784, 188685), (840, 176106), (882, 167720), (980, 150948), (1008, 146755), (1029, 143760), (1176, 125790), (1198, 123480), (1260, 117404), (1372, 107820), (1470, 100632), (1680, 88053), (1715, 86256), (1764, 83860), (1797, 82320), (1960, 75474), (2058, 71880), (2205, 67088), (2352, 62895), (2396, 61740), (2520, 58702), (2744, 53910), (2940, 50316), (2995, 49392), (3087, 47920), (3430, 43128), (3528, 41930), (3594, 41160), (3920, 37737), (4116, 35940), (4193, 35280), (4410, 33544), (4792, 30870), (5040, 29351), (5145, 28752), (5391, 27440), (5488, 26955), (5880, 25158), (5990, 24696), (6174, 23960), (6860, 21564), (7056, 20965), (7188, 20580), (8232, 17970), (8386, 17640), (8820, 16772), (8985, 16464), (9584, 15435), (10290, 14376), (10782, 13720), (11760, 12579), (11980, 12348)]