303019920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 320

約数和(自身を含む): 1220160000

約数和(自身を除く): 917140080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 343, 360, 378, 392, 409, 420, 432, 441, 490, 504, 540, 560, 588, 630, 686, 720, 735, 756, 784, 818, 840, 882, 945, 980, 1008, 1029, 1080, 1176, 1227, 1260, 1323, 1372, 1470, 1512, 1636, 1680, 1715, 1764, 1890, 1960, 2045, 2058, 2160, 2205, 2352, 2454, 2520, 2646, 2744, 2863, 2940, 3024, 3087, 3272, 3430, 3528, 3681, 3780, 3920, 4090, 4116, 4410, 4908, 5040, 5145, 5292, 5488, 5726, 5880, 6135, 6174, 6544, 6615, 6860, 7056, 7362, 7560, 8180, 8232, 8589, 8820, 9261, 9816, 10290, 10584, 11043, 11452, 11760, 12270, 12348, 13230, 13720, 14315, 14724, 15120, 15435, 16360, 16464, 17178, 17640, 18405, 18522, 19632, 20041, 20580, 21168, 22086, 22904, 24540, 24696, 25767, 26460, 27440, 28630, 29448, 30870, 32720, 34356, 35280, 36810, 37044, 40082, 41160, 42945, 44172, 45808, 46305, 49080, 49392, 51534, 52920, 55215, 57260, 58896, 60123, 61740, 68712, 73620, 74088, 77301, 80164, 82320, 85890, 88344, 92610, 98160, 100205, 103068, 105840, 110430, 114520, 120246, 123480, 128835, 137424, 140287, 147240, 148176, 154602, 160328, 171780, 176688, 180369, 185220, 200410, 206136, 220860, 229040, 240492, 246960, 257670, 280574, 294480, 300615, 309204, 320656, 343560, 360738, 370440, 386505, 400820, 412272, 420861, 441720, 480984, 515340, 541107, 561148, 601230, 618408, 687120, 701435, 721476, 740880, 773010, 801640, 841722, 883440, 901845, 961968, 1030680, 1082214, 1122296, 1202460, 1236816, 1262583, 1402870, 1442952, 1546020, 1603280, 1683444, 1803690, 2061360, 2104305, 2164428, 2244592, 2404920, 2525166, 2705535, 2805740, 2885904, 3092040, 3366888, 3607380, 3787749, 4208610, 4328856, 4809840, 5050332, 5411070, 5611480, 6184080, 6312915, 6733776, 7214760, 7575498, 8417220, 8657712, 10100664, 10822140, 11222960, 12625830, 14429520, 15150996, 16834440, 18938745, 20201328, 21644280, 25251660, 30301992, 33668880, 37877490, 43288560, 50503320, 60603984, 75754980, 101006640, 151509960, 303019920]

約数ペア:

[(1, 303019920), (2, 151509960), (3, 101006640), (4, 75754980), (5, 60603984), (6, 50503320), (7, 43288560), (8, 37877490), (9, 33668880), (10, 30301992), (12, 25251660), (14, 21644280), (15, 20201328), (16, 18938745), (18, 16834440), (20, 15150996), (21, 14429520), (24, 12625830), (27, 11222960), (28, 10822140), (30, 10100664), (35, 8657712), (36, 8417220), (40, 7575498), (42, 7214760), (45, 6733776), (48, 6312915), (49, 6184080), (54, 5611480), (56, 5411070), (60, 5050332), (63, 4809840), (70, 4328856), (72, 4208610), (80, 3787749), (84, 3607380), (90, 3366888), (98, 3092040), (105, 2885904), (108, 2805740), (112, 2705535), (120, 2525166), (126, 2404920), (135, 2244592), (140, 2164428), (144, 2104305), (147, 2061360), (168, 1803690), (180, 1683444), (189, 1603280), (196, 1546020), (210, 1442952), (216, 1402870), (240, 1262583), (245, 1236816), (252, 1202460), (270, 1122296), (280, 1082214), (294, 1030680), (315, 961968), (336, 901845), (343, 883440), (360, 841722), (378, 801640), (392, 773010), (409, 740880), (420, 721476), (432, 701435), (441, 687120), (490, 618408), (504, 601230), (540, 561148), (560, 541107), (588, 515340), (630, 480984), (686, 441720), (720, 420861), (735, 412272), (756, 400820), (784, 386505), (818, 370440), (840, 360738), (882, 343560), (945, 320656), (980, 309204), (1008, 300615), (1029, 294480), (1080, 280574), (1176, 257670), (1227, 246960), (1260, 240492), (1323, 229040), (1372, 220860), (1470, 206136), (1512, 200410), (1636, 185220), (1680, 180369), (1715, 176688), (1764, 171780), (1890, 160328), (1960, 154602), (2045, 148176), (2058, 147240), (2160, 140287), (2205, 137424), (2352, 128835), (2454, 123480), (2520, 120246), (2646, 114520), (2744, 110430), (2863, 105840), (2940, 103068), (3024, 100205), (3087, 98160), (3272, 92610), (3430, 88344), (3528, 85890), (3681, 82320), (3780, 80164), (3920, 77301), (4090, 74088), (4116, 73620), (4410, 68712), (4908, 61740), (5040, 60123), (5145, 58896), (5292, 57260), (5488, 55215), (5726, 52920), (5880, 51534), (6135, 49392), (6174, 49080), (6544, 46305), (6615, 45808), (6860, 44172), (7056, 42945), (7362, 41160), (7560, 40082), (8180, 37044), (8232, 36810), (8589, 35280), (8820, 34356), (9261, 32720), (9816, 30870), (10290, 29448), (10584, 28630), (11043, 27440), (11452, 26460), (11760, 25767), (12270, 24696), (12348, 24540), (13230, 22904), (13720, 22086), (14315, 21168), (14724, 20580), (15120, 20041), (15435, 19632), (16360, 18522), (16464, 18405), (17178, 17640)]