1889559360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16823}}^1$

素因数の和:16862

約数の個数: 224

約数和(自身を含む): 7179137280

約数和(自身を除く): 5289577920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 16823, 18720, 22464, 28080, 33646, 37440, 50469, 56160, 67292, 84115, 100938, 112320, 134584, 151407, 168230, 201876, 218699, 252345, 269168, 302814, 336460, 403752, 437398, 454221, 504690, 538336, 605628, 656097, 672920, 757035, 807504, 874796, 908442, 1009380, 1076672, 1093495, 1211256, 1312194, 1345840, 1514070, 1615008, 1749592, 1816884, 1968291, 2018760, 2186990, 2271105, 2422512, 2624388, 2691680, 3028140, 3230016, 3280485, 3499184, 3633768, 3936582, 4037520, 4373980, 4542210, 4845024, 5248776, 5383360, 5904873, 6056280, 6560970, 6998368, 7267536, 7873164, 8075040, 8747960, 9084420, 9690048, 9841455, 10497552, 11809746, 12112560, 13121940, 13996736, 14535072, 15746328, 16150080, 17495920, 18168840, 19682910, 20995104, 23619492, 24225120, 26243880, 29070144, 29524365, 31492656, 34991840, 36337680, 39365820, 41990208, 47238984, 48450240, 52487760, 59048730, 62985312, 69983680, 72675360, 78731640, 94477968, 104975520, 118097460, 125970624, 145350720, 157463280, 188955936, 209951040, 236194920, 314926560, 377911872, 472389840, 629853120, 944779680, 1889559360]

約数ペア:

[(1, 1889559360), (2, 944779680), (3, 629853120), (4, 472389840), (5, 377911872), (6, 314926560), (8, 236194920), (9, 209951040), (10, 188955936), (12, 157463280), (13, 145350720), (15, 125970624), (16, 118097460), (18, 104975520), (20, 94477968), (24, 78731640), (26, 72675360), (27, 69983680), (30, 62985312), (32, 59048730), (36, 52487760), (39, 48450240), (40, 47238984), (45, 41990208), (48, 39365820), (52, 36337680), (54, 34991840), (60, 31492656), (64, 29524365), (65, 29070144), (72, 26243880), (78, 24225120), (80, 23619492), (90, 20995104), (96, 19682910), (104, 18168840), (108, 17495920), (117, 16150080), (120, 15746328), (130, 14535072), (135, 13996736), (144, 13121940), (156, 12112560), (160, 11809746), (180, 10497552), (192, 9841455), (195, 9690048), (208, 9084420), (216, 8747960), (234, 8075040), (240, 7873164), (260, 7267536), (270, 6998368), (288, 6560970), (312, 6056280), (320, 5904873), (351, 5383360), (360, 5248776), (390, 4845024), (416, 4542210), (432, 4373980), (468, 4037520), (480, 3936582), (520, 3633768), (540, 3499184), (576, 3280485), (585, 3230016), (624, 3028140), (702, 2691680), (720, 2624388), (780, 2422512), (832, 2271105), (864, 2186990), (936, 2018760), (960, 1968291), (1040, 1816884), (1080, 1749592), (1170, 1615008), (1248, 1514070), (1404, 1345840), (1440, 1312194), (1560, 1211256), (1728, 1093495), (1755, 1076672), (1872, 1009380), (2080, 908442), (2160, 874796), (2340, 807504), (2496, 757035), (2808, 672920), (2880, 656097), (3120, 605628), (3510, 538336), (3744, 504690), (4160, 454221), (4320, 437398), (4680, 403752), (5616, 336460), (6240, 302814), (7020, 269168), (7488, 252345), (8640, 218699), (9360, 201876), (11232, 168230), (12480, 151407), (14040, 134584), (16823, 112320), (18720, 100938), (22464, 84115), (28080, 67292), (33646, 56160), (37440, 50469)]