268269360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58831}}^1$

素因数の和:58866

約数の個数: 80

約数和(自身を含む): 875420160

約数和(自身を除く): 607150800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 58831, 117662, 176493, 235324, 294155, 352986, 470648, 588310, 705972, 882465, 941296, 1117789, 1176620, 1411944, 1764930, 2235578, 2353240, 2823888, 3353367, 3529860, 4471156, 4706480, 5588945, 6706734, 7059720, 8942312, 11177890, 13413468, 14119440, 16766835, 17884624, 22355780, 26826936, 33533670, 44711560, 53653872, 67067340, 89423120, 134134680, 268269360]

約数ペア:

[(1, 268269360), (2, 134134680), (3, 89423120), (4, 67067340), (5, 53653872), (6, 44711560), (8, 33533670), (10, 26826936), (12, 22355780), (15, 17884624), (16, 16766835), (19, 14119440), (20, 13413468), (24, 11177890), (30, 8942312), (38, 7059720), (40, 6706734), (48, 5588945), (57, 4706480), (60, 4471156), (76, 3529860), (80, 3353367), (95, 2823888), (114, 2353240), (120, 2235578), (152, 1764930), (190, 1411944), (228, 1176620), (240, 1117789), (285, 941296), (304, 882465), (380, 705972), (456, 588310), (570, 470648), (760, 352986), (912, 294155), (1140, 235324), (1520, 176493), (2280, 117662), (4560, 58831)]