83511360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 168

約数和(自身を含む): 290998656

約数和(自身を除く): 207487296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 144, 160, 180, 192, 214, 240, 271, 288, 320, 321, 360, 428, 480, 535, 542, 576, 642, 720, 813, 856, 960, 963, 1070, 1084, 1284, 1355, 1440, 1605, 1626, 1712, 1926, 2140, 2168, 2439, 2568, 2710, 2880, 3210, 3252, 3424, 3852, 4065, 4280, 4336, 4815, 4878, 5136, 5420, 6420, 6504, 6848, 7704, 8130, 8560, 8672, 9630, 9756, 10272, 10840, 12195, 12840, 13008, 15408, 16260, 17120, 17344, 19260, 19512, 20544, 21680, 24390, 25680, 26016, 28997, 30816, 32520, 34240, 38520, 39024, 43360, 48780, 51360, 52032, 57994, 61632, 65040, 77040, 78048, 86720, 86991, 97560, 102720, 115988, 130080, 144985, 154080, 156096, 173982, 195120, 231976, 260160, 260973, 289970, 308160, 347964, 390240, 434955, 463952, 521946, 579940, 695928, 780480, 869910, 927904, 1043892, 1159880, 1304865, 1391856, 1739820, 1855808, 2087784, 2319760, 2609730, 2783712, 3479640, 4175568, 4639520, 5219460, 5567424, 6959280, 8351136, 9279040, 10438920, 13918560, 16702272, 20877840, 27837120, 41755680, 83511360]

約数ペア:

[(1, 83511360), (2, 41755680), (3, 27837120), (4, 20877840), (5, 16702272), (6, 13918560), (8, 10438920), (9, 9279040), (10, 8351136), (12, 6959280), (15, 5567424), (16, 5219460), (18, 4639520), (20, 4175568), (24, 3479640), (30, 2783712), (32, 2609730), (36, 2319760), (40, 2087784), (45, 1855808), (48, 1739820), (60, 1391856), (64, 1304865), (72, 1159880), (80, 1043892), (90, 927904), (96, 869910), (107, 780480), (120, 695928), (144, 579940), (160, 521946), (180, 463952), (192, 434955), (214, 390240), (240, 347964), (271, 308160), (288, 289970), (320, 260973), (321, 260160), (360, 231976), (428, 195120), (480, 173982), (535, 156096), (542, 154080), (576, 144985), (642, 130080), (720, 115988), (813, 102720), (856, 97560), (960, 86991), (963, 86720), (1070, 78048), (1084, 77040), (1284, 65040), (1355, 61632), (1440, 57994), (1605, 52032), (1626, 51360), (1712, 48780), (1926, 43360), (2140, 39024), (2168, 38520), (2439, 34240), (2568, 32520), (2710, 30816), (2880, 28997), (3210, 26016), (3252, 25680), (3424, 24390), (3852, 21680), (4065, 20544), (4280, 19512), (4336, 19260), (4815, 17344), (4878, 17120), (5136, 16260), (5420, 15408), (6420, 13008), (6504, 12840), (6848, 12195), (7704, 10840), (8130, 10272), (8560, 9756), (8672, 9630)]