566588240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 1465620480

約数和(自身を除く): 899032240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 89, 124, 136, 151, 155, 170, 178, 248, 272, 302, 310, 340, 356, 445, 496, 527, 604, 620, 680, 712, 755, 890, 1054, 1208, 1240, 1360, 1424, 1510, 1513, 1780, 2108, 2416, 2480, 2567, 2635, 2759, 3020, 3026, 3560, 4216, 4681, 5134, 5270, 5518, 6040, 6052, 7120, 7565, 8432, 9362, 10268, 10540, 11036, 12080, 12104, 12835, 13439, 13795, 15130, 18724, 20536, 21080, 22072, 23405, 24208, 25670, 26878, 27590, 30260, 37448, 41072, 42160, 44144, 46810, 46903, 51340, 53756, 55180, 60520, 67195, 74896, 79577, 93620, 93806, 102680, 107512, 110360, 121040, 134390, 159154, 187240, 187612, 205360, 215024, 220720, 228463, 234515, 268780, 318308, 374480, 375224, 397885, 416609, 456926, 469030, 537560, 636616, 750448, 795770, 833218, 913852, 938060, 1075120, 1142315, 1273232, 1591540, 1666436, 1827704, 1876120, 2083045, 2284630, 3183080, 3332872, 3655408, 3752240, 4166090, 4569260, 6366160, 6665744, 7082353, 8332180, 9138520, 14164706, 16664360, 18277040, 28329412, 33328720, 35411765, 56658824, 70823530, 113317648, 141647060, 283294120, 566588240]

約数ペア:

[(1, 566588240), (2, 283294120), (4, 141647060), (5, 113317648), (8, 70823530), (10, 56658824), (16, 35411765), (17, 33328720), (20, 28329412), (31, 18277040), (34, 16664360), (40, 14164706), (62, 9138520), (68, 8332180), (80, 7082353), (85, 6665744), (89, 6366160), (124, 4569260), (136, 4166090), (151, 3752240), (155, 3655408), (170, 3332872), (178, 3183080), (248, 2284630), (272, 2083045), (302, 1876120), (310, 1827704), (340, 1666436), (356, 1591540), (445, 1273232), (496, 1142315), (527, 1075120), (604, 938060), (620, 913852), (680, 833218), (712, 795770), (755, 750448), (890, 636616), (1054, 537560), (1208, 469030), (1240, 456926), (1360, 416609), (1424, 397885), (1510, 375224), (1513, 374480), (1780, 318308), (2108, 268780), (2416, 234515), (2480, 228463), (2567, 220720), (2635, 215024), (2759, 205360), (3020, 187612), (3026, 187240), (3560, 159154), (4216, 134390), (4681, 121040), (5134, 110360), (5270, 107512), (5518, 102680), (6040, 93806), (6052, 93620), (7120, 79577), (7565, 74896), (8432, 67195), (9362, 60520), (10268, 55180), (10540, 53756), (11036, 51340), (12080, 46903), (12104, 46810), (12835, 44144), (13439, 42160), (13795, 41072), (15130, 37448), (18724, 30260), (20536, 27590), (21080, 26878), (22072, 25670), (23405, 24208)]