453080340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 1478059128

約数和(自身を除く): 1024978788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 41, 45, 58, 60, 73, 82, 87, 90, 116, 123, 145, 146, 164, 174, 180, 205, 219, 246, 261, 290, 292, 348, 365, 369, 410, 435, 438, 492, 522, 580, 615, 657, 730, 738, 820, 841, 870, 876, 1044, 1095, 1189, 1230, 1305, 1314, 1460, 1476, 1682, 1740, 1845, 2117, 2190, 2378, 2460, 2523, 2610, 2628, 2993, 3285, 3364, 3567, 3690, 4205, 4234, 4380, 4756, 5046, 5220, 5945, 5986, 6351, 6570, 7134, 7380, 7569, 8410, 8468, 8979, 10092, 10585, 10701, 11890, 11972, 12615, 12702, 13140, 14268, 14965, 15138, 16820, 17835, 17958, 19053, 21170, 21402, 23780, 25230, 25404, 26937, 29930, 30276, 31755, 34481, 35670, 35916, 37845, 38106, 42340, 42804, 44895, 50460, 53505, 53874, 59860, 61393, 63510, 68962, 71340, 75690, 76212, 86797, 89790, 95265, 103443, 107010, 107748, 122786, 127020, 134685, 137924, 151380, 172405, 173594, 179580, 184179, 190530, 206886, 214020, 245572, 260391, 269370, 306965, 310329, 344810, 347188, 368358, 381060, 413772, 433985, 517215, 520782, 538740, 552537, 613930, 620658, 689620, 736716, 781173, 867970, 920895, 1034430, 1041564, 1105074, 1227860, 1241316, 1301955, 1551645, 1562346, 1735940, 1841790, 2068860, 2210148, 2517113, 2603910, 2762685, 3103290, 3124692, 3683580, 3905865, 5034226, 5207820, 5525370, 6206580, 7551339, 7811730, 10068452, 11050740, 12585565, 15102678, 15623460, 22654017, 25171130, 30205356, 37756695, 45308034, 50342260, 75513390, 90616068, 113270085, 151026780, 226540170, 453080340]

約数ペア:

[(1, 453080340), (2, 226540170), (3, 151026780), (4, 113270085), (5, 90616068), (6, 75513390), (9, 50342260), (10, 45308034), (12, 37756695), (15, 30205356), (18, 25171130), (20, 22654017), (29, 15623460), (30, 15102678), (36, 12585565), (41, 11050740), (45, 10068452), (58, 7811730), (60, 7551339), (73, 6206580), (82, 5525370), (87, 5207820), (90, 5034226), (116, 3905865), (123, 3683580), (145, 3124692), (146, 3103290), (164, 2762685), (174, 2603910), (180, 2517113), (205, 2210148), (219, 2068860), (246, 1841790), (261, 1735940), (290, 1562346), (292, 1551645), (348, 1301955), (365, 1241316), (369, 1227860), (410, 1105074), (435, 1041564), (438, 1034430), (492, 920895), (522, 867970), (580, 781173), (615, 736716), (657, 689620), (730, 620658), (738, 613930), (820, 552537), (841, 538740), (870, 520782), (876, 517215), (1044, 433985), (1095, 413772), (1189, 381060), (1230, 368358), (1305, 347188), (1314, 344810), (1460, 310329), (1476, 306965), (1682, 269370), (1740, 260391), (1845, 245572), (2117, 214020), (2190, 206886), (2378, 190530), (2460, 184179), (2523, 179580), (2610, 173594), (2628, 172405), (2993, 151380), (3285, 137924), (3364, 134685), (3567, 127020), (3690, 122786), (4205, 107748), (4234, 107010), (4380, 103443), (4756, 95265), (5046, 89790), (5220, 86797), (5945, 76212), (5986, 75690), (6351, 71340), (6570, 68962), (7134, 63510), (7380, 61393), (7569, 59860), (8410, 53874), (8468, 53505), (8979, 50460), (10092, 44895), (10585, 42804), (10701, 42340), (11890, 38106), (11972, 37845), (12615, 35916), (12702, 35670), (13140, 34481), (14268, 31755), (14965, 30276), (15138, 29930), (16820, 26937), (17835, 25404), (17958, 25230), (19053, 23780), (21170, 21402)]