767948160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{57139}}^1$

素因数の和:57168

約数の個数: 128

約数和(自身を含む): 2797574400

約数和(自身を除く): 2029626240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 57139, 114278, 171417, 228556, 285695, 342834, 399973, 457112, 571390, 685668, 799946, 857085, 914224, 1142780, 1199919, 1371336, 1599892, 1714170, 1828448, 1999865, 2285560, 2399838, 2742672, 3199784, 3428340, 3656896, 3999730, 4571120, 4799676, 5485344, 5999595, 6399568, 6856680, 7313792, 7999460, 9142240, 9599352, 10970688, 11999190, 12799136, 13713360, 15998920, 18284480, 19198704, 21941376, 23998380, 25598272, 27426720, 31997840, 36568960, 38397408, 47996760, 51196544, 54853440, 63995680, 76794816, 95993520, 109706880, 127991360, 153589632, 191987040, 255982720, 383974080, 767948160]

約数ペア:

[(1, 767948160), (2, 383974080), (3, 255982720), (4, 191987040), (5, 153589632), (6, 127991360), (7, 109706880), (8, 95993520), (10, 76794816), (12, 63995680), (14, 54853440), (15, 51196544), (16, 47996760), (20, 38397408), (21, 36568960), (24, 31997840), (28, 27426720), (30, 25598272), (32, 23998380), (35, 21941376), (40, 19198704), (42, 18284480), (48, 15998920), (56, 13713360), (60, 12799136), (64, 11999190), (70, 10970688), (80, 9599352), (84, 9142240), (96, 7999460), (105, 7313792), (112, 6856680), (120, 6399568), (128, 5999595), (140, 5485344), (160, 4799676), (168, 4571120), (192, 3999730), (210, 3656896), (224, 3428340), (240, 3199784), (280, 2742672), (320, 2399838), (336, 2285560), (384, 1999865), (420, 1828448), (448, 1714170), (480, 1599892), (560, 1371336), (640, 1199919), (672, 1142780), (840, 914224), (896, 857085), (960, 799946), (1120, 685668), (1344, 571390), (1680, 457112), (1920, 399973), (2240, 342834), (2688, 285695), (3360, 228556), (4480, 171417), (6720, 114278), (13440, 57139)]