329304360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 1244989440

約数和(自身を除く): 915685080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 157, 165, 168, 210, 220, 227, 231, 264, 280, 308, 314, 330, 385, 420, 440, 454, 462, 471, 616, 628, 660, 681, 770, 785, 840, 908, 924, 942, 1099, 1135, 1155, 1256, 1320, 1362, 1540, 1570, 1589, 1727, 1816, 1848, 1884, 2198, 2270, 2310, 2355, 2497, 2724, 3080, 3140, 3178, 3297, 3405, 3454, 3768, 4396, 4540, 4620, 4710, 4767, 4994, 5181, 5448, 5495, 6280, 6356, 6594, 6810, 6908, 7491, 7945, 8635, 8792, 9080, 9240, 9420, 9534, 9988, 10362, 10990, 12089, 12485, 12712, 13188, 13620, 13816, 14982, 15890, 16485, 17270, 17479, 18840, 19068, 19976, 20724, 21980, 23835, 24178, 24970, 25905, 26376, 27240, 29964, 31780, 32970, 34540, 34958, 35639, 36267, 37455, 38136, 41448, 43960, 47670, 48356, 49940, 51810, 52437, 59928, 60445, 63560, 65940, 69080, 69916, 71278, 72534, 74910, 87395, 95340, 96712, 99880, 103620, 104874, 106917, 120890, 131880, 139832, 142556, 145068, 149820, 174790, 178195, 181335, 190680, 207240, 209748, 213834, 241780, 249473, 262185, 285112, 290136, 299640, 349580, 356390, 362670, 392029, 419496, 427668, 483560, 498946, 524370, 534585, 699160, 712780, 725340, 748419, 784058, 855336, 997892, 1048740, 1069170, 1176087, 1247365, 1425560, 1450680, 1496838, 1568116, 1960145, 1995784, 2097480, 2138340, 2352174, 2494730, 2744203, 2993676, 3136232, 3742095, 3920290, 4276680, 4704348, 4989460, 5488406, 5880435, 5987352, 7484190, 7840580, 8232609, 9408696, 9978920, 10976812, 11760870, 13721015, 14968380, 15681160, 16465218, 21953624, 23521740, 27442030, 29936760, 32930436, 41163045, 47043480, 54884060, 65860872, 82326090, 109768120, 164652180, 329304360]

約数ペア:

[(1, 329304360), (2, 164652180), (3, 109768120), (4, 82326090), (5, 65860872), (6, 54884060), (7, 47043480), (8, 41163045), (10, 32930436), (11, 29936760), (12, 27442030), (14, 23521740), (15, 21953624), (20, 16465218), (21, 15681160), (22, 14968380), (24, 13721015), (28, 11760870), (30, 10976812), (33, 9978920), (35, 9408696), (40, 8232609), (42, 7840580), (44, 7484190), (55, 5987352), (56, 5880435), (60, 5488406), (66, 4989460), (70, 4704348), (77, 4276680), (84, 3920290), (88, 3742095), (105, 3136232), (110, 2993676), (120, 2744203), (132, 2494730), (140, 2352174), (154, 2138340), (157, 2097480), (165, 1995784), (168, 1960145), (210, 1568116), (220, 1496838), (227, 1450680), (231, 1425560), (264, 1247365), (280, 1176087), (308, 1069170), (314, 1048740), (330, 997892), (385, 855336), (420, 784058), (440, 748419), (454, 725340), (462, 712780), (471, 699160), (616, 534585), (628, 524370), (660, 498946), (681, 483560), (770, 427668), (785, 419496), (840, 392029), (908, 362670), (924, 356390), (942, 349580), (1099, 299640), (1135, 290136), (1155, 285112), (1256, 262185), (1320, 249473), (1362, 241780), (1540, 213834), (1570, 209748), (1589, 207240), (1727, 190680), (1816, 181335), (1848, 178195), (1884, 174790), (2198, 149820), (2270, 145068), (2310, 142556), (2355, 139832), (2497, 131880), (2724, 120890), (3080, 106917), (3140, 104874), (3178, 103620), (3297, 99880), (3405, 96712), (3454, 95340), (3768, 87395), (4396, 74910), (4540, 72534), (4620, 71278), (4710, 69916), (4767, 69080), (4994, 65940), (5181, 63560), (5448, 60445), (5495, 59928), (6280, 52437), (6356, 51810), (6594, 49940), (6810, 48356), (6908, 47670), (7491, 43960), (7945, 41448), (8635, 38136), (8792, 37455), (9080, 36267), (9240, 35639), (9420, 34958), (9534, 34540), (9988, 32970), (10362, 31780), (10990, 29964), (12089, 27240), (12485, 26376), (12712, 25905), (13188, 24970), (13620, 24178), (13816, 23835), (14982, 21980), (15890, 20724), (16485, 19976), (17270, 19068), (17479, 18840)]