295065720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9421}}^1$

素因数の和:9470

約数の個数: 128

約数和(自身を含む): 1017576000

約数和(自身を除く): 722510280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 9421, 10440, 15660, 18842, 28263, 31320, 37684, 47105, 56526, 75368, 84789, 94210, 113052, 141315, 169578, 188420, 226104, 254367, 273209, 282630, 339156, 376840, 423945, 508734, 546418, 565260, 678312, 819627, 847890, 1017468, 1092836, 1130520, 1271835, 1366045, 1639254, 1695780, 2034936, 2185672, 2458881, 2543670, 2732090, 3278508, 3391560, 4098135, 4917762, 5087340, 5464180, 6557016, 7376643, 8196270, 9835524, 10174680, 10928360, 12294405, 14753286, 16392540, 19671048, 24588810, 29506572, 32785080, 36883215, 49177620, 59013144, 73766430, 98355240, 147532860, 295065720]

約数ペア:

[(1, 295065720), (2, 147532860), (3, 98355240), (4, 73766430), (5, 59013144), (6, 49177620), (8, 36883215), (9, 32785080), (10, 29506572), (12, 24588810), (15, 19671048), (18, 16392540), (20, 14753286), (24, 12294405), (27, 10928360), (29, 10174680), (30, 9835524), (36, 8196270), (40, 7376643), (45, 6557016), (54, 5464180), (58, 5087340), (60, 4917762), (72, 4098135), (87, 3391560), (90, 3278508), (108, 2732090), (116, 2543670), (120, 2458881), (135, 2185672), (145, 2034936), (174, 1695780), (180, 1639254), (216, 1366045), (232, 1271835), (261, 1130520), (270, 1092836), (290, 1017468), (348, 847890), (360, 819627), (435, 678312), (522, 565260), (540, 546418), (580, 508734), (696, 423945), (783, 376840), (870, 339156), (1044, 282630), (1080, 273209), (1160, 254367), (1305, 226104), (1566, 188420), (1740, 169578), (2088, 141315), (2610, 113052), (3132, 94210), (3480, 84789), (3915, 75368), (5220, 56526), (6264, 47105), (7830, 37684), (9421, 31320), (10440, 28263), (15660, 18842)]