1138606560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8689}}^1$

素因数の和:8730

約数の個数: 288

約数和(自身を含む): 4782697920

約数和(自身を除く): 3644091360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8689, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 17378, 18720, 21840, 26067, 26208, 32760, 34756, 43445, 43680, 52134, 60823, 65520, 69512, 78201, 86890, 104268, 112957, 121646, 130335, 131040, 139024, 156402, 173780, 182469, 208536, 225914, 243292, 260670, 278048, 304115, 312804, 338871, 347560, 364938, 391005, 417072, 451828, 486584, 521340, 547407, 564785, 608230, 625608, 677742, 695120, 729876, 782010, 790699, 834144, 903656, 912345, 973168, 1016613, 1042680, 1094814, 1129570, 1216460, 1251216, 1355484, 1390240, 1459752, 1564020, 1581398, 1694355, 1807312, 1824690, 1946336, 2033226, 2085360, 2189628, 2259140, 2372097, 2432920, 2502432, 2710968, 2737035, 2919504, 3128040, 3162796, 3388710, 3614624, 3649380, 3953495, 4066452, 4170720, 4379256, 4518280, 4744194, 4865840, 5083065, 5421936, 5474070, 5839008, 6256080, 6325592, 6777420, 7116291, 7298760, 7906990, 8132904, 8758512, 9036560, 9488388, 9731680, 10166130, 10843872, 10948140, 11860485, 12512160, 12651184, 13554840, 14232582, 14597520, 15813980, 16265808, 17517024, 18073120, 18976776, 20332260, 21896280, 23720970, 25302368, 27109680, 28465164, 29195040, 31627960, 32531616, 35581455, 37953552, 40664520, 43792560, 47441940, 54219360, 56930328, 63255920, 71162910, 75907104, 81329040, 87585120, 94883880, 113860656, 126511840, 142325820, 162658080, 189767760, 227721312, 284651640, 379535520, 569303280, 1138606560]

約数ペア:

[(1, 1138606560), (2, 569303280), (3, 379535520), (4, 284651640), (5, 227721312), (6, 189767760), (7, 162658080), (8, 142325820), (9, 126511840), (10, 113860656), (12, 94883880), (13, 87585120), (14, 81329040), (15, 75907104), (16, 71162910), (18, 63255920), (20, 56930328), (21, 54219360), (24, 47441940), (26, 43792560), (28, 40664520), (30, 37953552), (32, 35581455), (35, 32531616), (36, 31627960), (39, 29195040), (40, 28465164), (42, 27109680), (45, 25302368), (48, 23720970), (52, 21896280), (56, 20332260), (60, 18976776), (63, 18073120), (65, 17517024), (70, 16265808), (72, 15813980), (78, 14597520), (80, 14232582), (84, 13554840), (90, 12651184), (91, 12512160), (96, 11860485), (104, 10948140), (105, 10843872), (112, 10166130), (117, 9731680), (120, 9488388), (126, 9036560), (130, 8758512), (140, 8132904), (144, 7906990), (156, 7298760), (160, 7116291), (168, 6777420), (180, 6325592), (182, 6256080), (195, 5839008), (208, 5474070), (210, 5421936), (224, 5083065), (234, 4865840), (240, 4744194), (252, 4518280), (260, 4379256), (273, 4170720), (280, 4066452), (288, 3953495), (312, 3649380), (315, 3614624), (336, 3388710), (360, 3162796), (364, 3128040), (390, 2919504), (416, 2737035), (420, 2710968), (455, 2502432), (468, 2432920), (480, 2372097), (504, 2259140), (520, 2189628), (546, 2085360), (560, 2033226), (585, 1946336), (624, 1824690), (630, 1807312), (672, 1694355), (720, 1581398), (728, 1564020), (780, 1459752), (819, 1390240), (840, 1355484), (910, 1251216), (936, 1216460), (1008, 1129570), (1040, 1094814), (1092, 1042680), (1120, 1016613), (1170, 973168), (1248, 912345), (1260, 903656), (1365, 834144), (1440, 790699), (1456, 782010), (1560, 729876), (1638, 695120), (1680, 677742), (1820, 625608), (1872, 608230), (2016, 564785), (2080, 547407), (2184, 521340), (2340, 486584), (2520, 451828), (2730, 417072), (2912, 391005), (3120, 364938), (3276, 347560), (3360, 338871), (3640, 312804), (3744, 304115), (4095, 278048), (4368, 260670), (4680, 243292), (5040, 225914), (5460, 208536), (6240, 182469), (6552, 173780), (7280, 156402), (8190, 139024), (8689, 131040), (8736, 130335), (9360, 121646), (10080, 112957), (10920, 104268), (13104, 86890), (14560, 78201), (16380, 69512), (17378, 65520), (18720, 60823), (21840, 52134), (26067, 43680), (26208, 43445), (32760, 34756)]