11385687680

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:539

約数の個数: 256

約数和(自身を含む): 30073680000

約数和(自身を除く): 18687992320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 83, 95, 116, 128, 145, 152, 160, 166, 190, 232, 290, 304, 320, 332, 380, 389, 415, 464, 551, 580, 608, 640, 664, 760, 778, 830, 928, 1102, 1160, 1216, 1328, 1520, 1556, 1577, 1660, 1856, 1945, 2204, 2320, 2407, 2432, 2656, 2755, 3040, 3112, 3154, 3320, 3712, 3890, 4408, 4640, 4814, 5312, 5510, 6080, 6224, 6308, 6640, 7391, 7780, 7885, 8816, 9280, 9628, 10624, 11020, 11281, 12035, 12160, 12448, 12616, 13280, 14782, 15560, 15770, 17632, 18560, 19256, 22040, 22562, 24070, 24896, 25232, 26560, 29564, 31120, 31540, 32287, 35264, 36955, 38512, 44080, 45124, 45733, 48140, 49792, 50464, 53120, 56405, 59128, 62240, 63080, 64574, 70528, 73910, 77024, 88160, 90248, 91466, 96280, 100928, 112810, 118256, 124480, 126160, 129148, 147820, 154048, 161435, 176320, 180496, 182932, 192560, 201856, 214339, 225620, 228665, 236512, 248960, 252320, 258296, 295640, 308096, 322870, 352640, 360992, 365864, 385120, 428678, 451240, 457330, 473024, 504640, 516592, 591280, 613453, 645740, 721984, 731728, 770240, 857356, 902480, 914660, 936323, 946048, 1009280, 1033184, 1071695, 1182560, 1226906, 1291480, 1443968, 1463456, 1540480, 1714712, 1804960, 1829320, 1872646, 2066368, 2143390, 2365120, 2453812, 2582960, 2926912, 3067265, 3429424, 3609920, 3658640, 3745292, 4132736, 4286780, 4681615, 4730240, 4907624, 5165920, 5853824, 6134530, 6858848, 7219840, 7317280, 7490584, 8573560, 9363230, 9815248, 10331840, 12269060, 13717696, 14634560, 14981168, 17147120, 17790137, 18726460, 19630496, 20663680, 24538120, 27435392, 29269120, 29962336, 34294240, 35580274, 37452920, 39260992, 49076240, 59924672, 68588480, 71160548, 74905840, 78521984, 88950685, 98152480, 119849344, 137176960, 142321096, 149811680, 177901370, 196304960, 284642192, 299623360, 355802740, 392609920, 569284384, 599246720, 711605480, 1138568768, 1423210960, 2277137536, 2846421920, 5692843840, 11385687680]

約数ペア:

[(1, 11385687680), (2, 5692843840), (4, 2846421920), (5, 2277137536), (8, 1423210960), (10, 1138568768), (16, 711605480), (19, 599246720), (20, 569284384), (29, 392609920), (32, 355802740), (38, 299623360), (40, 284642192), (58, 196304960), (64, 177901370), (76, 149811680), (80, 142321096), (83, 137176960), (95, 119849344), (116, 98152480), (128, 88950685), (145, 78521984), (152, 74905840), (160, 71160548), (166, 68588480), (190, 59924672), (232, 49076240), (290, 39260992), (304, 37452920), (320, 35580274), (332, 34294240), (380, 29962336), (389, 29269120), (415, 27435392), (464, 24538120), (551, 20663680), (580, 19630496), (608, 18726460), (640, 17790137), (664, 17147120), (760, 14981168), (778, 14634560), (830, 13717696), (928, 12269060), (1102, 10331840), (1160, 9815248), (1216, 9363230), (1328, 8573560), (1520, 7490584), (1556, 7317280), (1577, 7219840), (1660, 6858848), (1856, 6134530), (1945, 5853824), (2204, 5165920), (2320, 4907624), (2407, 4730240), (2432, 4681615), (2656, 4286780), (2755, 4132736), (3040, 3745292), (3112, 3658640), (3154, 3609920), (3320, 3429424), (3712, 3067265), (3890, 2926912), (4408, 2582960), (4640, 2453812), (4814, 2365120), (5312, 2143390), (5510, 2066368), (6080, 1872646), (6224, 1829320), (6308, 1804960), (6640, 1714712), (7391, 1540480), (7780, 1463456), (7885, 1443968), (8816, 1291480), (9280, 1226906), (9628, 1182560), (10624, 1071695), (11020, 1033184), (11281, 1009280), (12035, 946048), (12160, 936323), (12448, 914660), (12616, 902480), (13280, 857356), (14782, 770240), (15560, 731728), (15770, 721984), (17632, 645740), (18560, 613453), (19256, 591280), (22040, 516592), (22562, 504640), (24070, 473024), (24896, 457330), (25232, 451240), (26560, 428678), (29564, 385120), (31120, 365864), (31540, 360992), (32287, 352640), (35264, 322870), (36955, 308096), (38512, 295640), (44080, 258296), (45124, 252320), (45733, 248960), (48140, 236512), (49792, 228665), (50464, 225620), (53120, 214339), (56405, 201856), (59128, 192560), (62240, 182932), (63080, 180496), (64574, 176320), (70528, 161435), (73910, 154048), (77024, 147820), (88160, 129148), (90248, 126160), (91466, 124480), (96280, 118256), (100928, 112810)]