70071480

素因数分解:

$2^3\times 3^9\times 5^1\times {\mathrm{89}}^1$

素因数の和:127

約数の個数: 160

約数和(自身を含む): 239144400

約数和(自身を除く): 169072920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 89, 90, 108, 120, 135, 162, 178, 180, 216, 243, 267, 270, 324, 356, 360, 405, 445, 486, 534, 540, 648, 712, 729, 801, 810, 890, 972, 1068, 1080, 1215, 1335, 1458, 1602, 1620, 1780, 1944, 2136, 2187, 2403, 2430, 2670, 2916, 3204, 3240, 3560, 3645, 4005, 4374, 4806, 4860, 5340, 5832, 6408, 6561, 7209, 7290, 8010, 8748, 9612, 9720, 10680, 10935, 12015, 13122, 14418, 14580, 16020, 17496, 19224, 19683, 21627, 21870, 24030, 26244, 28836, 29160, 32040, 32805, 36045, 39366, 43254, 43740, 48060, 52488, 57672, 64881, 65610, 72090, 78732, 86508, 87480, 96120, 98415, 108135, 129762, 131220, 144180, 157464, 173016, 194643, 196830, 216270, 259524, 262440, 288360, 324405, 389286, 393660, 432540, 519048, 583929, 648810, 778572, 787320, 865080, 973215, 1167858, 1297620, 1557144, 1751787, 1946430, 2335716, 2595240, 2919645, 3503574, 3892860, 4671432, 5839290, 7007148, 7785720, 8758935, 11678580, 14014296, 17517870, 23357160, 35035740, 70071480]

約数ペア:

[(1, 70071480), (2, 35035740), (3, 23357160), (4, 17517870), (5, 14014296), (6, 11678580), (8, 8758935), (9, 7785720), (10, 7007148), (12, 5839290), (15, 4671432), (18, 3892860), (20, 3503574), (24, 2919645), (27, 2595240), (30, 2335716), (36, 1946430), (40, 1751787), (45, 1557144), (54, 1297620), (60, 1167858), (72, 973215), (81, 865080), (89, 787320), (90, 778572), (108, 648810), (120, 583929), (135, 519048), (162, 432540), (178, 393660), (180, 389286), (216, 324405), (243, 288360), (267, 262440), (270, 259524), (324, 216270), (356, 196830), (360, 194643), (405, 173016), (445, 157464), (486, 144180), (534, 131220), (540, 129762), (648, 108135), (712, 98415), (729, 96120), (801, 87480), (810, 86508), (890, 78732), (972, 72090), (1068, 65610), (1080, 64881), (1215, 57672), (1335, 52488), (1458, 48060), (1602, 43740), (1620, 43254), (1780, 39366), (1944, 36045), (2136, 32805), (2187, 32040), (2403, 29160), (2430, 28836), (2670, 26244), (2916, 24030), (3204, 21870), (3240, 21627), (3560, 19683), (3645, 19224), (4005, 17496), (4374, 16020), (4806, 14580), (4860, 14418), (5340, 13122), (5832, 12015), (6408, 10935), (6561, 10680), (7209, 9720), (7290, 9612), (8010, 8748)]