259200396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 216

約数和(自身を含む): 836559360

約数和(自身を除く): 577358964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 89, 91, 98, 117, 126, 127, 147, 156, 178, 182, 196, 234, 252, 254, 267, 273, 294, 356, 364, 381, 441, 468, 508, 534, 546, 588, 623, 637, 762, 801, 819, 882, 889, 1068, 1092, 1143, 1157, 1246, 1274, 1524, 1602, 1638, 1651, 1764, 1778, 1869, 1911, 2286, 2314, 2492, 2548, 2667, 3204, 3276, 3302, 3471, 3556, 3738, 3822, 4361, 4572, 4628, 4953, 5334, 5607, 5733, 6223, 6604, 6942, 7476, 7644, 8001, 8099, 8722, 9906, 10413, 10668, 11214, 11303, 11466, 11557, 12446, 13083, 13884, 14859, 16002, 16198, 17444, 18669, 19812, 20826, 22428, 22606, 22932, 23114, 24297, 24892, 26166, 29718, 32004, 32396, 33909, 34671, 37338, 39249, 41652, 45212, 46228, 48594, 52332, 56007, 56693, 59436, 67818, 69342, 72891, 74676, 78498, 79121, 80899, 97188, 101727, 104013, 112014, 113386, 135636, 138684, 145782, 146939, 156996, 158242, 161798, 170079, 203454, 208026, 224028, 226772, 237363, 242697, 291564, 293878, 316484, 323596, 340158, 406908, 416052, 440817, 474726, 485394, 510237, 553847, 587756, 680316, 712089, 728091, 881634, 949452, 970788, 1020474, 1028573, 1107694, 1322451, 1424178, 1456182, 1661541, 1763268, 2040948, 2057146, 2215388, 2644902, 2848356, 2912364, 3085719, 3323082, 4114292, 4984623, 5289804, 6171438, 6646164, 7200011, 9257157, 9969246, 12342876, 14400022, 18514314, 19938492, 21600033, 28800044, 37028628, 43200066, 64800099, 86400132, 129600198, 259200396]

約数ペア:

[(1, 259200396), (2, 129600198), (3, 86400132), (4, 64800099), (6, 43200066), (7, 37028628), (9, 28800044), (12, 21600033), (13, 19938492), (14, 18514314), (18, 14400022), (21, 12342876), (26, 9969246), (28, 9257157), (36, 7200011), (39, 6646164), (42, 6171438), (49, 5289804), (52, 4984623), (63, 4114292), (78, 3323082), (84, 3085719), (89, 2912364), (91, 2848356), (98, 2644902), (117, 2215388), (126, 2057146), (127, 2040948), (147, 1763268), (156, 1661541), (178, 1456182), (182, 1424178), (196, 1322451), (234, 1107694), (252, 1028573), (254, 1020474), (267, 970788), (273, 949452), (294, 881634), (356, 728091), (364, 712089), (381, 680316), (441, 587756), (468, 553847), (508, 510237), (534, 485394), (546, 474726), (588, 440817), (623, 416052), (637, 406908), (762, 340158), (801, 323596), (819, 316484), (882, 293878), (889, 291564), (1068, 242697), (1092, 237363), (1143, 226772), (1157, 224028), (1246, 208026), (1274, 203454), (1524, 170079), (1602, 161798), (1638, 158242), (1651, 156996), (1764, 146939), (1778, 145782), (1869, 138684), (1911, 135636), (2286, 113386), (2314, 112014), (2492, 104013), (2548, 101727), (2667, 97188), (3204, 80899), (3276, 79121), (3302, 78498), (3471, 74676), (3556, 72891), (3738, 69342), (3822, 67818), (4361, 59436), (4572, 56693), (4628, 56007), (4953, 52332), (5334, 48594), (5607, 46228), (5733, 45212), (6223, 41652), (6604, 39249), (6942, 37338), (7476, 34671), (7644, 33909), (8001, 32396), (8099, 32004), (8722, 29718), (9906, 26166), (10413, 24892), (10668, 24297), (11214, 23114), (11303, 22932), (11466, 22606), (11557, 22428), (12446, 20826), (13083, 19812), (13884, 18669), (14859, 17444), (16002, 16198)]