8432190480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{19379}}^1$

素因数の和:19446

約数の個数: 240

約数和(自身を含む): 31230947520

約数和(自身を除く): 22798757040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 210, 222, 240, 245, 259, 280, 294, 296, 336, 370, 392, 420, 444, 490, 518, 555, 560, 588, 592, 735, 740, 777, 784, 840, 888, 980, 1036, 1110, 1176, 1295, 1470, 1480, 1554, 1680, 1776, 1813, 1960, 2072, 2220, 2352, 2590, 2940, 2960, 3108, 3626, 3885, 3920, 4144, 4440, 5180, 5439, 5880, 6216, 7252, 7770, 8880, 9065, 10360, 10878, 11760, 12432, 14504, 15540, 18130, 19379, 20720, 21756, 27195, 29008, 31080, 36260, 38758, 43512, 54390, 58137, 62160, 72520, 77516, 87024, 96895, 108780, 116274, 135653, 145040, 155032, 193790, 217560, 232548, 271306, 290685, 310064, 387580, 406959, 435120, 465096, 542612, 581370, 678265, 717023, 775160, 813918, 930192, 949571, 1085224, 1162740, 1356530, 1434046, 1550320, 1627836, 1899142, 2034795, 2151069, 2170448, 2325480, 2713060, 2848713, 2868092, 3255672, 3585115, 3798284, 4069590, 4302138, 4650960, 4747855, 5019161, 5426120, 5697426, 5736184, 6511344, 7170230, 7596568, 8139180, 8604276, 9495710, 10038322, 10755345, 10852240, 11394852, 11472368, 14243565, 14340460, 15057483, 15193136, 16278360, 17208552, 18991420, 20076644, 21510690, 22789704, 25095805, 28487130, 28680920, 30114966, 32556720, 34417104, 35134127, 37982840, 40153288, 43021380, 45579408, 50191610, 56974260, 57361840, 60229932, 70268254, 75287415, 75965680, 80306576, 86042760, 100383220, 105402381, 113948520, 120459864, 140536508, 150574830, 172085520, 175670635, 200766440, 210804762, 227897040, 240919728, 281073016, 301149660, 351341270, 401532880, 421609524, 527011905, 562146032, 602299320, 702682540, 843219048, 1054023810, 1204598640, 1405365080, 1686438096, 2108047620, 2810730160, 4216095240, 8432190480]

約数ペア:

[(1, 8432190480), (2, 4216095240), (3, 2810730160), (4, 2108047620), (5, 1686438096), (6, 1405365080), (7, 1204598640), (8, 1054023810), (10, 843219048), (12, 702682540), (14, 602299320), (15, 562146032), (16, 527011905), (20, 421609524), (21, 401532880), (24, 351341270), (28, 301149660), (30, 281073016), (35, 240919728), (37, 227897040), (40, 210804762), (42, 200766440), (48, 175670635), (49, 172085520), (56, 150574830), (60, 140536508), (70, 120459864), (74, 113948520), (80, 105402381), (84, 100383220), (98, 86042760), (105, 80306576), (111, 75965680), (112, 75287415), (120, 70268254), (140, 60229932), (147, 57361840), (148, 56974260), (168, 50191610), (185, 45579408), (196, 43021380), (210, 40153288), (222, 37982840), (240, 35134127), (245, 34417104), (259, 32556720), (280, 30114966), (294, 28680920), (296, 28487130), (336, 25095805), (370, 22789704), (392, 21510690), (420, 20076644), (444, 18991420), (490, 17208552), (518, 16278360), (555, 15193136), (560, 15057483), (588, 14340460), (592, 14243565), (735, 11472368), (740, 11394852), (777, 10852240), (784, 10755345), (840, 10038322), (888, 9495710), (980, 8604276), (1036, 8139180), (1110, 7596568), (1176, 7170230), (1295, 6511344), (1470, 5736184), (1480, 5697426), (1554, 5426120), (1680, 5019161), (1776, 4747855), (1813, 4650960), (1960, 4302138), (2072, 4069590), (2220, 3798284), (2352, 3585115), (2590, 3255672), (2940, 2868092), (2960, 2848713), (3108, 2713060), (3626, 2325480), (3885, 2170448), (3920, 2151069), (4144, 2034795), (4440, 1899142), (5180, 1627836), (5439, 1550320), (5880, 1434046), (6216, 1356530), (7252, 1162740), (7770, 1085224), (8880, 949571), (9065, 930192), (10360, 813918), (10878, 775160), (11760, 717023), (12432, 678265), (14504, 581370), (15540, 542612), (18130, 465096), (19379, 435120), (20720, 406959), (21756, 387580), (27195, 310064), (29008, 290685), (31080, 271306), (36260, 232548), (38758, 217560), (43512, 193790), (54390, 155032), (58137, 145040), (62160, 135653), (72520, 116274), (77516, 108780), (87024, 96895)]