26788457700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{487}}^1\times {\mathrm{6791}}^1$

素因数の和:7304

約数の個数: 180

約数和(自身を含む): 87028721472

約数和(自身を除く): 60240263772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 487, 540, 675, 810, 900, 974, 1350, 1461, 1620, 1948, 2025, 2435, 2700, 2922, 4050, 4383, 4870, 5844, 6791, 7305, 8100, 8766, 9740, 12175, 13149, 13582, 14610, 17532, 20373, 21915, 24350, 26298, 27164, 29220, 33955, 36525, 39447, 40746, 43830, 48700, 52596, 61119, 65745, 67910, 73050, 78894, 81492, 87660, 101865, 109575, 122238, 131490, 135820, 146100, 157788, 169775, 183357, 197235, 203730, 219150, 244476, 262980, 305595, 328725, 339550, 366714, 394470, 407460, 438300, 509325, 550071, 611190, 657450, 679100, 733428, 788940, 916785, 986175, 1018650, 1100142, 1222380, 1314900, 1527975, 1833570, 1972350, 2037300, 2200284, 2750355, 3055950, 3307217, 3667140, 3944700, 4583925, 5500710, 6111900, 6614434, 9167850, 9921651, 11001420, 13228868, 13751775, 16536085, 18335700, 19843302, 27503550, 29764953, 33072170, 39686604, 49608255, 55007100, 59529906, 66144340, 82680425, 89294859, 99216510, 119059812, 148824765, 165360850, 178589718, 198433020, 248041275, 267884577, 297649530, 330721700, 357179436, 446474295, 496082550, 535769154, 595299060, 744123825, 892948590, 992165100, 1071538308, 1339422885, 1488247650, 1785897180, 2232371475, 2678845770, 2976495300, 4464742950, 5357691540, 6697114425, 8929485900, 13394228850, 26788457700]

約数ペア:

[(1, 26788457700), (2, 13394228850), (3, 8929485900), (4, 6697114425), (5, 5357691540), (6, 4464742950), (9, 2976495300), (10, 2678845770), (12, 2232371475), (15, 1785897180), (18, 1488247650), (20, 1339422885), (25, 1071538308), (27, 992165100), (30, 892948590), (36, 744123825), (45, 595299060), (50, 535769154), (54, 496082550), (60, 446474295), (75, 357179436), (81, 330721700), (90, 297649530), (100, 267884577), (108, 248041275), (135, 198433020), (150, 178589718), (162, 165360850), (180, 148824765), (225, 119059812), (270, 99216510), (300, 89294859), (324, 82680425), (405, 66144340), (450, 59529906), (487, 55007100), (540, 49608255), (675, 39686604), (810, 33072170), (900, 29764953), (974, 27503550), (1350, 19843302), (1461, 18335700), (1620, 16536085), (1948, 13751775), (2025, 13228868), (2435, 11001420), (2700, 9921651), (2922, 9167850), (4050, 6614434), (4383, 6111900), (4870, 5500710), (5844, 4583925), (6791, 3944700), (7305, 3667140), (8100, 3307217), (8766, 3055950), (9740, 2750355), (12175, 2200284), (13149, 2037300), (13582, 1972350), (14610, 1833570), (17532, 1527975), (20373, 1314900), (21915, 1222380), (24350, 1100142), (26298, 1018650), (27164, 986175), (29220, 916785), (33955, 788940), (36525, 733428), (39447, 679100), (40746, 657450), (43830, 611190), (48700, 550071), (52596, 509325), (61119, 438300), (65745, 407460), (67910, 394470), (73050, 366714), (78894, 339550), (81492, 328725), (87660, 305595), (101865, 262980), (109575, 244476), (122238, 219150), (131490, 203730), (135820, 197235), (146100, 183357), (157788, 169775)]