143768520

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2146

約数の個数: 192

約数和(自身を含む): 554037120

約数和(自身を除く): 410268600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2113, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4226, 4536, 4860, 5670, 6339, 6804, 7560, 8452, 8505, 9720, 10565, 11340, 12678, 13608, 14791, 16904, 17010, 19017, 21130, 22680, 25356, 29582, 31695, 34020, 38034, 42260, 44373, 50712, 57051, 59164, 63390, 68040, 73955, 76068, 84520, 88746, 95085, 114102, 118328, 126780, 133119, 147910, 152136, 171153, 177492, 190170, 221865, 228204, 253560, 266238, 285255, 295820, 342306, 354984, 380340, 399357, 443730, 456408, 513459, 532476, 570510, 591640, 665595, 684612, 760680, 798714, 855765, 887460, 1026918, 1064952, 1141020, 1198071, 1331190, 1369224, 1597428, 1711530, 1774920, 1996785, 2053836, 2282040, 2396142, 2567295, 2662380, 3194856, 3423060, 3594213, 3993570, 4107672, 4792284, 5134590, 5324760, 5990355, 6846120, 7188426, 7987140, 9584568, 10269180, 11980710, 14376852, 15974280, 17971065, 20538360, 23961420, 28753704, 35942130, 47922840, 71884260, 143768520]

約数ペア:

[(1, 143768520), (2, 71884260), (3, 47922840), (4, 35942130), (5, 28753704), (6, 23961420), (7, 20538360), (8, 17971065), (9, 15974280), (10, 14376852), (12, 11980710), (14, 10269180), (15, 9584568), (18, 7987140), (20, 7188426), (21, 6846120), (24, 5990355), (27, 5324760), (28, 5134590), (30, 4792284), (35, 4107672), (36, 3993570), (40, 3594213), (42, 3423060), (45, 3194856), (54, 2662380), (56, 2567295), (60, 2396142), (63, 2282040), (70, 2053836), (72, 1996785), (81, 1774920), (84, 1711530), (90, 1597428), (105, 1369224), (108, 1331190), (120, 1198071), (126, 1141020), (135, 1064952), (140, 1026918), (162, 887460), (168, 855765), (180, 798714), (189, 760680), (210, 684612), (216, 665595), (243, 591640), (252, 570510), (270, 532476), (280, 513459), (315, 456408), (324, 443730), (360, 399357), (378, 380340), (405, 354984), (420, 342306), (486, 295820), (504, 285255), (540, 266238), (567, 253560), (630, 228204), (648, 221865), (756, 190170), (810, 177492), (840, 171153), (945, 152136), (972, 147910), (1080, 133119), (1134, 126780), (1215, 118328), (1260, 114102), (1512, 95085), (1620, 88746), (1701, 84520), (1890, 76068), (1944, 73955), (2113, 68040), (2268, 63390), (2430, 59164), (2520, 57051), (2835, 50712), (3240, 44373), (3402, 42260), (3780, 38034), (4226, 34020), (4536, 31695), (4860, 29582), (5670, 25356), (6339, 22680), (6804, 21130), (7560, 19017), (8452, 17010), (8505, 16904), (9720, 14791), (10565, 13608), (11340, 12678)]