28322286720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1152

約数の個数: 512

約数和(自身を含む): 111872033280

約数和(自身を除く): 83549746560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 173, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 346, 364, 384, 390, 416, 420, 448, 455, 480, 519, 520, 546, 560, 624, 640, 672, 692, 728, 780, 832, 840, 865, 896, 910, 937, 960, 1038, 1040, 1092, 1120, 1211, 1248, 1344, 1365, 1384, 1456, 1560, 1664, 1680, 1730, 1820, 1874, 1920, 2076, 2080, 2184, 2240, 2249, 2422, 2496, 2595, 2688, 2730, 2768, 2811, 2912, 3120, 3360, 3460, 3633, 3640, 3748, 4152, 4160, 4368, 4480, 4498, 4685, 4844, 4992, 5190, 5460, 5536, 5622, 5824, 6055, 6240, 6559, 6720, 6747, 6920, 7266, 7280, 7496, 8304, 8320, 8736, 8996, 9370, 9688, 10380, 10920, 11072, 11244, 11245, 11648, 12110, 12181, 12480, 13118, 13440, 13494, 13840, 14055, 14532, 14560, 14992, 15743, 16608, 17472, 17992, 18165, 18740, 19376, 19677, 20760, 21840, 22144, 22488, 22490, 24220, 24362, 24960, 26236, 26988, 27680, 28110, 29064, 29120, 29984, 31486, 32795, 33216, 33735, 34944, 35984, 36330, 36543, 37480, 38752, 39354, 41520, 43680, 44976, 44980, 47229, 48440, 48724, 52472, 53976, 55360, 56220, 58128, 58240, 59968, 60905, 62972, 65590, 66432, 67470, 71968, 72660, 73086, 74960, 77504, 78708, 78715, 83040, 85267, 87360, 89952, 89960, 94458, 96880, 97448, 98385, 104944, 107952, 110720, 112440, 116256, 119936, 121810, 125944, 131180, 134940, 143936, 145320, 146172, 149920, 155008, 157416, 157430, 162101, 166080, 170534, 174720, 179904, 179920, 182715, 188916, 193760, 194896, 196770, 209888, 215904, 224880, 232512, 236145, 243620, 251888, 255801, 262360, 269880, 287872, 290640, 292344, 299840, 314832, 314860, 324202, 332160, 341068, 359808, 359840, 365430, 377832, 387520, 389792, 393540, 419776, 426335, 431808, 449760, 465024, 472290, 486303, 487240, 503776, 511602, 524720, 539760, 581280, 584688, 599680, 629664, 629720, 648404, 682136, 719680, 730860, 755664, 775040, 779584, 787080, 810505, 839552, 852670, 863616, 899520, 944580, 972606, 974480, 1007552, 1023204, 1049440, 1079520, 1134707, 1162560, 1169376, 1259328, 1259440, 1279005, 1296808, 1364272, 1439360, 1461720, 1511328, 1559168, 1574160, 1621010, 1705340, 1799040, 1889160, 1945212, 1948960, 2015104, 2046408, 2098880, 2107313, 2159040, 2269414, 2325120, 2338752, 2431515, 2518656, 2518880, 2558010, 2593616, 2728544, 2923440, 3022656, 3148320, 3242020, 3404121, 3410680, 3778320, 3890424, 3897920, 4092816, 4197760, 4214626, 4318080, 4538828, 4677504, 4863030, 5037760, 5116020, 5187232, 5457088, 5673535, 5846880, 6045312, 6296640, 6321939, 6484040, 6808242, 6821360, 7556640, 7780848, 7795840, 8185632, 8429252, 9077656, 9726060, 10075520, 10232040, 10374464, 10536565, 10914176, 11347070, 11693760, 12593280, 12643878, 12968080, 13616484, 13642720, 14751191, 15113280, 15561696, 16371264, 16858504, 17020605, 18155312, 19452120, 20464080, 20748928, 21073130, 22694140, 23387520, 25287756, 25936160, 27232968, 27285440, 29502382, 30226560, 31123392, 31609695, 32742528, 33717008, 34041210, 36310624, 38904240, 40928160, 42146260, 44253573, 45388280, 50575512, 51872320, 54465936, 54570880, 59004764, 62246784, 63219390, 67434016, 68082420, 72621248, 73755955, 77808480, 81856320, 84292520, 88507146, 90776560, 101151024, 103744640, 108931872, 118009528, 126438780, 134868032, 136164840, 145242496, 147511910, 155616960, 163712640, 168585040, 177014292, 181553120, 202302048, 217863744, 221267865, 236019056, 252877560, 269736064, 272329680, 295023820, 311233920, 337170080, 354028584, 363106240, 404604096, 435727488, 442535730, 472038112, 505755120, 544659360, 590047640, 674340160, 708057168, 726212480, 809208192, 885071460, 944076224, 1011510240, 1089318720, 1180095280, 1348680320, 1416114336, 1770142920, 1888152448, 2023020480, 2178637440, 2360190560, 2832228672, 3540285840, 4046040960, 4720381120, 5664457344, 7080571680, 9440762240, 14161143360, 28322286720]

約数ペア:

[(1, 28322286720), (2, 14161143360), (3, 9440762240), (4, 7080571680), (5, 5664457344), (6, 4720381120), (7, 4046040960), (8, 3540285840), (10, 2832228672), (12, 2360190560), (13, 2178637440), (14, 2023020480), (15, 1888152448), (16, 1770142920), (20, 1416114336), (21, 1348680320), (24, 1180095280), (26, 1089318720), (28, 1011510240), (30, 944076224), (32, 885071460), (35, 809208192), (39, 726212480), (40, 708057168), (42, 674340160), (48, 590047640), (52, 544659360), (56, 505755120), (60, 472038112), (64, 442535730), (65, 435727488), (70, 404604096), (78, 363106240), (80, 354028584), (84, 337170080), (91, 311233920), (96, 295023820), (104, 272329680), (105, 269736064), (112, 252877560), (120, 236019056), (128, 221267865), (130, 217863744), (140, 202302048), (156, 181553120), (160, 177014292), (168, 168585040), (173, 163712640), (182, 155616960), (192, 147511910), (195, 145242496), (208, 136164840), (210, 134868032), (224, 126438780), (240, 118009528), (260, 108931872), (273, 103744640), (280, 101151024), (312, 90776560), (320, 88507146), (336, 84292520), (346, 81856320), (364, 77808480), (384, 73755955), (390, 72621248), (416, 68082420), (420, 67434016), (448, 63219390), (455, 62246784), (480, 59004764), (519, 54570880), (520, 54465936), (546, 51872320), (560, 50575512), (624, 45388280), (640, 44253573), (672, 42146260), (692, 40928160), (728, 38904240), (780, 36310624), (832, 34041210), (840, 33717008), (865, 32742528), (896, 31609695), (910, 31123392), (937, 30226560), (960, 29502382), (1038, 27285440), (1040, 27232968), (1092, 25936160), (1120, 25287756), (1211, 23387520), (1248, 22694140), (1344, 21073130), (1365, 20748928), (1384, 20464080), (1456, 19452120), (1560, 18155312), (1664, 17020605), (1680, 16858504), (1730, 16371264), (1820, 15561696), (1874, 15113280), (1920, 14751191), (2076, 13642720), (2080, 13616484), (2184, 12968080), (2240, 12643878), (2249, 12593280), (2422, 11693760), (2496, 11347070), (2595, 10914176), (2688, 10536565), (2730, 10374464), (2768, 10232040), (2811, 10075520), (2912, 9726060), (3120, 9077656), (3360, 8429252), (3460, 8185632), (3633, 7795840), (3640, 7780848), (3748, 7556640), (4152, 6821360), (4160, 6808242), (4368, 6484040), (4480, 6321939), (4498, 6296640), (4685, 6045312), (4844, 5846880), (4992, 5673535), (5190, 5457088), (5460, 5187232), (5536, 5116020), (5622, 5037760), (5824, 4863030), (6055, 4677504), (6240, 4538828), (6559, 4318080), (6720, 4214626), (6747, 4197760), (6920, 4092816), (7266, 3897920), (7280, 3890424), (7496, 3778320), (8304, 3410680), (8320, 3404121), (8736, 3242020), (8996, 3148320), (9370, 3022656), (9688, 2923440), (10380, 2728544), (10920, 2593616), (11072, 2558010), (11244, 2518880), (11245, 2518656), (11648, 2431515), (12110, 2338752), (12181, 2325120), (12480, 2269414), (13118, 2159040), (13440, 2107313), (13494, 2098880), (13840, 2046408), (14055, 2015104), (14532, 1948960), (14560, 1945212), (14992, 1889160), (15743, 1799040), (16608, 1705340), (17472, 1621010), (17992, 1574160), (18165, 1559168), (18740, 1511328), (19376, 1461720), (19677, 1439360), (20760, 1364272), (21840, 1296808), (22144, 1279005), (22488, 1259440), (22490, 1259328), (24220, 1169376), (24362, 1162560), (24960, 1134707), (26236, 1079520), (26988, 1049440), (27680, 1023204), (28110, 1007552), (29064, 974480), (29120, 972606), (29984, 944580), (31486, 899520), (32795, 863616), (33216, 852670), (33735, 839552), (34944, 810505), (35984, 787080), (36330, 779584), (36543, 775040), (37480, 755664), (38752, 730860), (39354, 719680), (41520, 682136), (43680, 648404), (44976, 629720), (44980, 629664), (47229, 599680), (48440, 584688), (48724, 581280), (52472, 539760), (53976, 524720), (55360, 511602), (56220, 503776), (58128, 487240), (58240, 486303), (59968, 472290), (60905, 465024), (62972, 449760), (65590, 431808), (66432, 426335), (67470, 419776), (71968, 393540), (72660, 389792), (73086, 387520), (74960, 377832), (77504, 365430), (78708, 359840), (78715, 359808), (83040, 341068), (85267, 332160), (87360, 324202), (89952, 314860), (89960, 314832), (94458, 299840), (96880, 292344), (97448, 290640), (98385, 287872), (104944, 269880), (107952, 262360), (110720, 255801), (112440, 251888), (116256, 243620), (119936, 236145), (121810, 232512), (125944, 224880), (131180, 215904), (134940, 209888), (143936, 196770), (145320, 194896), (146172, 193760), (149920, 188916), (155008, 182715), (157416, 179920), (157430, 179904), (162101, 174720), (166080, 170534)]