1350005280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{216347}}^1$

素因数の和:216378

約数の個数: 96

約数和(自身を含む): 4579654464

約数和(自身を除く): 3229649184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 216347, 432694, 649041, 865388, 1081735, 1298082, 1730776, 2163470, 2596164, 2812511, 3245205, 3461552, 4326940, 5192328, 5625022, 6490410, 6923104, 8437533, 8653880, 10384656, 11250044, 12980820, 14062555, 16875066, 17307760, 20769312, 22500088, 25961640, 28125110, 33750132, 34615520, 42187665, 45000176, 51923280, 56250220, 67500264, 84375330, 90000352, 103846560, 112500440, 135000528, 168750660, 225000880, 270001056, 337501320, 450001760, 675002640, 1350005280]

約数ペア:

[(1, 1350005280), (2, 675002640), (3, 450001760), (4, 337501320), (5, 270001056), (6, 225000880), (8, 168750660), (10, 135000528), (12, 112500440), (13, 103846560), (15, 90000352), (16, 84375330), (20, 67500264), (24, 56250220), (26, 51923280), (30, 45000176), (32, 42187665), (39, 34615520), (40, 33750132), (48, 28125110), (52, 25961640), (60, 22500088), (65, 20769312), (78, 17307760), (80, 16875066), (96, 14062555), (104, 12980820), (120, 11250044), (130, 10384656), (156, 8653880), (160, 8437533), (195, 6923104), (208, 6490410), (240, 5625022), (260, 5192328), (312, 4326940), (390, 3461552), (416, 3245205), (480, 2812511), (520, 2596164), (624, 2163470), (780, 1730776), (1040, 1298082), (1248, 1081735), (1560, 865388), (2080, 649041), (3120, 432694), (6240, 216347)]