128958879360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3535057}}^1$

素因数の和:3535098

約数の個数: 128

約数和(自身を含む): 432691099200

約数和(自身を除く): 303732219840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 3535057, 7070114, 10605171, 14140228, 17675285, 21210342, 28280456, 35350570, 42420684, 53025855, 56560912, 67166083, 70701140, 84841368, 106051710, 113121824, 134332166, 141402280, 169682736, 201498249, 212103420, 226243648, 268664332, 282804560, 335830415, 339365472, 402996498, 424206840, 452487296, 537328664, 565609120, 671660830, 678730944, 805992996, 848413680, 1007491245, 1074657328, 1131218240, 1343321660, 1357461888, 1611985992, 1696827360, 2014982490, 2149314656, 2262436480, 2686643320, 3223971984, 3393654720, 4029964980, 4298629312, 5373286640, 6447943968, 6787309440, 8059929960, 8597258624, 10746573280, 12895887936, 16119859920, 21493146560, 25791775872, 32239719840, 42986293120, 64479439680, 128958879360]

約数ペア:

[(1, 128958879360), (2, 64479439680), (3, 42986293120), (4, 32239719840), (5, 25791775872), (6, 21493146560), (8, 16119859920), (10, 12895887936), (12, 10746573280), (15, 8597258624), (16, 8059929960), (19, 6787309440), (20, 6447943968), (24, 5373286640), (30, 4298629312), (32, 4029964980), (38, 3393654720), (40, 3223971984), (48, 2686643320), (57, 2262436480), (60, 2149314656), (64, 2014982490), (76, 1696827360), (80, 1611985992), (95, 1357461888), (96, 1343321660), (114, 1131218240), (120, 1074657328), (128, 1007491245), (152, 848413680), (160, 805992996), (190, 678730944), (192, 671660830), (228, 565609120), (240, 537328664), (285, 452487296), (304, 424206840), (320, 402996498), (380, 339365472), (384, 335830415), (456, 282804560), (480, 268664332), (570, 226243648), (608, 212103420), (640, 201498249), (760, 169682736), (912, 141402280), (960, 134332166), (1140, 113121824), (1216, 106051710), (1520, 84841368), (1824, 70701140), (1920, 67166083), (2280, 56560912), (2432, 53025855), (3040, 42420684), (3648, 35350570), (4560, 28280456), (6080, 21210342), (7296, 17675285), (9120, 14140228), (12160, 10605171), (18240, 7070114), (36480, 3535057)]