280731988296

素因数分解:

$2^3\times 3^5\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{11677}}^1$

素因数の和:11930

約数の個数: 192

約数和(自身を含む): 803399688000

約数和(自身を除く): 522667699704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 149, 162, 166, 216, 243, 249, 298, 324, 332, 447, 486, 498, 596, 648, 664, 747, 894, 972, 996, 1192, 1341, 1494, 1788, 1944, 1992, 2241, 2682, 2988, 3576, 4023, 4482, 5364, 5976, 6723, 8046, 8964, 10728, 11677, 12069, 12367, 13446, 16092, 17928, 20169, 23354, 24138, 24734, 26892, 32184, 35031, 36207, 37101, 40338, 46708, 48276, 49468, 53784, 70062, 72414, 74202, 80676, 93416, 96552, 98936, 105093, 111303, 140124, 144828, 148404, 161352, 210186, 222606, 280248, 289656, 296808, 315279, 333909, 420372, 445212, 630558, 667818, 840744, 890424, 945837, 969191, 1001727, 1261116, 1335636, 1739873, 1891674, 1938382, 2003454, 2522232, 2671272, 2837511, 2907573, 3005181, 3479746, 3783348, 3876764, 4006908, 5219619, 5675022, 5815146, 6010362, 6959492, 7566696, 7753528, 8013816, 8722719, 10439238, 11350044, 11630292, 12020724, 13918984, 15658857, 17445438, 20878476, 22700088, 23260584, 24041448, 26168157, 31317714, 34890876, 41756952, 46976571, 52336314, 62635428, 69781752, 78504471, 93953142, 104672628, 125270856, 140929713, 144409459, 157008942, 187906284, 209345256, 235513413, 281859426, 288818918, 314017884, 375812568, 422789139, 433228377, 471026826, 563718852, 577637836, 628035768, 845578278, 866456754, 942053652, 1127437704, 1155275672, 1299685131, 1691156556, 1732913508, 1884107304, 2599370262, 3382313112, 3465827016, 3899055393, 5198740524, 7798110786, 10397481048, 11697166179, 15596221572, 23394332358, 31192443144, 35091498537, 46788664716, 70182997074, 93577329432, 140365994148, 280731988296]

約数ペア:

[(1, 280731988296), (2, 140365994148), (3, 93577329432), (4, 70182997074), (6, 46788664716), (8, 35091498537), (9, 31192443144), (12, 23394332358), (18, 15596221572), (24, 11697166179), (27, 10397481048), (36, 7798110786), (54, 5198740524), (72, 3899055393), (81, 3465827016), (83, 3382313112), (108, 2599370262), (149, 1884107304), (162, 1732913508), (166, 1691156556), (216, 1299685131), (243, 1155275672), (249, 1127437704), (298, 942053652), (324, 866456754), (332, 845578278), (447, 628035768), (486, 577637836), (498, 563718852), (596, 471026826), (648, 433228377), (664, 422789139), (747, 375812568), (894, 314017884), (972, 288818918), (996, 281859426), (1192, 235513413), (1341, 209345256), (1494, 187906284), (1788, 157008942), (1944, 144409459), (1992, 140929713), (2241, 125270856), (2682, 104672628), (2988, 93953142), (3576, 78504471), (4023, 69781752), (4482, 62635428), (5364, 52336314), (5976, 46976571), (6723, 41756952), (8046, 34890876), (8964, 31317714), (10728, 26168157), (11677, 24041448), (12069, 23260584), (12367, 22700088), (13446, 20878476), (16092, 17445438), (17928, 15658857), (20169, 13918984), (23354, 12020724), (24138, 11630292), (24734, 11350044), (26892, 10439238), (32184, 8722719), (35031, 8013816), (36207, 7753528), (37101, 7566696), (40338, 6959492), (46708, 6010362), (48276, 5815146), (49468, 5675022), (53784, 5219619), (70062, 4006908), (72414, 3876764), (74202, 3783348), (80676, 3479746), (93416, 3005181), (96552, 2907573), (98936, 2837511), (105093, 2671272), (111303, 2522232), (140124, 2003454), (144828, 1938382), (148404, 1891674), (161352, 1739873), (210186, 1335636), (222606, 1261116), (280248, 1001727), (289656, 969191), (296808, 945837), (315279, 890424), (333909, 840744), (420372, 667818), (445212, 630558)]