135562000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 160

約数和(自身を含む): 391832064

約数和(自身を除く): 256270064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 140, 161, 175, 184, 200, 230, 250, 280, 322, 350, 368, 400, 421, 460, 500, 560, 575, 644, 700, 805, 842, 875, 920, 1000, 1150, 1288, 1400, 1610, 1684, 1750, 1840, 2000, 2105, 2300, 2576, 2800, 2875, 2947, 3220, 3368, 3500, 4025, 4210, 4600, 5750, 5894, 6440, 6736, 7000, 8050, 8420, 9200, 9683, 10525, 11500, 11788, 12880, 14000, 14735, 16100, 16840, 19366, 20125, 21050, 23000, 23576, 29470, 32200, 33680, 38732, 40250, 42100, 46000, 47152, 48415, 52625, 58940, 64400, 67781, 73675, 77464, 80500, 84200, 96830, 105250, 117880, 135562, 147350, 154928, 161000, 168400, 193660, 210500, 235760, 242075, 271124, 294700, 322000, 338905, 368375, 387320, 421000, 484150, 542248, 589400, 677810, 736750, 774640, 842000, 968300, 1084496, 1178800, 1210375, 1355620, 1473500, 1694525, 1936600, 2420750, 2711240, 2947000, 3389050, 3873200, 4841500, 5422480, 5894000, 6778100, 8472625, 9683000, 13556200, 16945250, 19366000, 27112400, 33890500, 67781000, 135562000]

約数ペア:

[(1, 135562000), (2, 67781000), (4, 33890500), (5, 27112400), (7, 19366000), (8, 16945250), (10, 13556200), (14, 9683000), (16, 8472625), (20, 6778100), (23, 5894000), (25, 5422480), (28, 4841500), (35, 3873200), (40, 3389050), (46, 2947000), (50, 2711240), (56, 2420750), (70, 1936600), (80, 1694525), (92, 1473500), (100, 1355620), (112, 1210375), (115, 1178800), (125, 1084496), (140, 968300), (161, 842000), (175, 774640), (184, 736750), (200, 677810), (230, 589400), (250, 542248), (280, 484150), (322, 421000), (350, 387320), (368, 368375), (400, 338905), (421, 322000), (460, 294700), (500, 271124), (560, 242075), (575, 235760), (644, 210500), (700, 193660), (805, 168400), (842, 161000), (875, 154928), (920, 147350), (1000, 135562), (1150, 117880), (1288, 105250), (1400, 96830), (1610, 84200), (1684, 80500), (1750, 77464), (1840, 73675), (2000, 67781), (2105, 64400), (2300, 58940), (2576, 52625), (2800, 48415), (2875, 47152), (2947, 46000), (3220, 42100), (3368, 40250), (3500, 38732), (4025, 33680), (4210, 32200), (4600, 29470), (5750, 23576), (5894, 23000), (6440, 21050), (6736, 20125), (7000, 19366), (8050, 16840), (8420, 16100), (9200, 14735), (9683, 14000), (10525, 12880), (11500, 11788)]