16975595280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{62761}}^1$

素因数の和:62814

約数の個数: 240

約数和(自身を含む): 63878661504

約数和(自身を除く): 46903066224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 784, 805, 840, 920, 966, 980, 1104, 1127, 1176, 1288, 1380, 1470, 1610, 1680, 1840, 1932, 1960, 2254, 2352, 2415, 2576, 2760, 2940, 3220, 3381, 3864, 3920, 4508, 4830, 5520, 5635, 5880, 6440, 6762, 7728, 9016, 9660, 11270, 11760, 12880, 13524, 16905, 18032, 19320, 22540, 27048, 33810, 38640, 45080, 54096, 62761, 67620, 90160, 125522, 135240, 188283, 251044, 270480, 313805, 376566, 439327, 502088, 627610, 753132, 878654, 941415, 1004176, 1255220, 1317981, 1443503, 1506264, 1757308, 1882830, 2196635, 2510440, 2635962, 2887006, 3012528, 3075289, 3514616, 3765660, 4330509, 4393270, 5020880, 5271924, 5774012, 6150578, 6589905, 7029232, 7217515, 7531320, 8661018, 8786540, 9225867, 10104521, 10543848, 11548024, 12301156, 13179810, 14435030, 15062640, 15376445, 17322036, 17573080, 18451734, 20209042, 21087696, 21652545, 23096048, 24602312, 26359620, 28870060, 30313563, 30752890, 34644072, 35146160, 36903468, 40418084, 43305090, 46129335, 49204624, 50522605, 52719240, 57740120, 60627126, 61505780, 69288144, 70731647, 73806936, 80836168, 86610180, 92258670, 101045210, 105438480, 115480240, 121254252, 123011560, 141463294, 147613872, 151567815, 161672336, 173220360, 184517340, 202090420, 212194941, 242508504, 246023120, 282926588, 303135630, 346440720, 353658235, 369034680, 404180840, 424389882, 485017008, 565853176, 606271260, 707316470, 738069360, 808361680, 848779764, 1060974705, 1131706352, 1212542520, 1414632940, 1697559528, 2121949410, 2425085040, 2829265880, 3395119056, 4243898820, 5658531760, 8487797640, 16975595280]

約数ペア:

[(1, 16975595280), (2, 8487797640), (3, 5658531760), (4, 4243898820), (5, 3395119056), (6, 2829265880), (7, 2425085040), (8, 2121949410), (10, 1697559528), (12, 1414632940), (14, 1212542520), (15, 1131706352), (16, 1060974705), (20, 848779764), (21, 808361680), (23, 738069360), (24, 707316470), (28, 606271260), (30, 565853176), (35, 485017008), (40, 424389882), (42, 404180840), (46, 369034680), (48, 353658235), (49, 346440720), (56, 303135630), (60, 282926588), (69, 246023120), (70, 242508504), (80, 212194941), (84, 202090420), (92, 184517340), (98, 173220360), (105, 161672336), (112, 151567815), (115, 147613872), (120, 141463294), (138, 123011560), (140, 121254252), (147, 115480240), (161, 105438480), (168, 101045210), (184, 92258670), (196, 86610180), (210, 80836168), (230, 73806936), (240, 70731647), (245, 69288144), (276, 61505780), (280, 60627126), (294, 57740120), (322, 52719240), (336, 50522605), (345, 49204624), (368, 46129335), (392, 43305090), (420, 40418084), (460, 36903468), (483, 35146160), (490, 34644072), (552, 30752890), (560, 30313563), (588, 28870060), (644, 26359620), (690, 24602312), (735, 23096048), (784, 21652545), (805, 21087696), (840, 20209042), (920, 18451734), (966, 17573080), (980, 17322036), (1104, 15376445), (1127, 15062640), (1176, 14435030), (1288, 13179810), (1380, 12301156), (1470, 11548024), (1610, 10543848), (1680, 10104521), (1840, 9225867), (1932, 8786540), (1960, 8661018), (2254, 7531320), (2352, 7217515), (2415, 7029232), (2576, 6589905), (2760, 6150578), (2940, 5774012), (3220, 5271924), (3381, 5020880), (3864, 4393270), (3920, 4330509), (4508, 3765660), (4830, 3514616), (5520, 3075289), (5635, 3012528), (5880, 2887006), (6440, 2635962), (6762, 2510440), (7728, 2196635), (9016, 1882830), (9660, 1757308), (11270, 1506264), (11760, 1443503), (12880, 1317981), (13524, 1255220), (16905, 1004176), (18032, 941415), (19320, 878654), (22540, 753132), (27048, 627610), (33810, 502088), (38640, 439327), (45080, 376566), (54096, 313805), (62761, 270480), (67620, 251044), (90160, 188283), (125522, 135240)]