222042000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1658

約数の個数: 160

約数和(自身を含む): 747452160

約数和(自身を除く): 525410160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 400, 460, 500, 552, 575, 600, 690, 750, 920, 1000, 1104, 1150, 1200, 1380, 1500, 1609, 1725, 1840, 2000, 2300, 2760, 2875, 3000, 3218, 3450, 4600, 4827, 5520, 5750, 6000, 6436, 6900, 8045, 8625, 9200, 9654, 11500, 12872, 13800, 16090, 17250, 19308, 23000, 24135, 25744, 27600, 32180, 34500, 37007, 38616, 40225, 46000, 48270, 64360, 69000, 74014, 77232, 80450, 96540, 111021, 120675, 128720, 138000, 148028, 160900, 185035, 193080, 201125, 222042, 241350, 296056, 321800, 370070, 386160, 402250, 444084, 482700, 555105, 592112, 603375, 643600, 740140, 804500, 888168, 925175, 965400, 1110210, 1206750, 1480280, 1609000, 1776336, 1850350, 1930800, 2220420, 2413500, 2775525, 2960560, 3218000, 3700700, 4440840, 4625875, 4827000, 5551050, 7401400, 8881680, 9251750, 9654000, 11102100, 13877625, 14802800, 18503500, 22204200, 27755250, 37007000, 44408400, 55510500, 74014000, 111021000, 222042000]

約数ペア:

[(1, 222042000), (2, 111021000), (3, 74014000), (4, 55510500), (5, 44408400), (6, 37007000), (8, 27755250), (10, 22204200), (12, 18503500), (15, 14802800), (16, 13877625), (20, 11102100), (23, 9654000), (24, 9251750), (25, 8881680), (30, 7401400), (40, 5551050), (46, 4827000), (48, 4625875), (50, 4440840), (60, 3700700), (69, 3218000), (75, 2960560), (80, 2775525), (92, 2413500), (100, 2220420), (115, 1930800), (120, 1850350), (125, 1776336), (138, 1609000), (150, 1480280), (184, 1206750), (200, 1110210), (230, 965400), (240, 925175), (250, 888168), (276, 804500), (300, 740140), (345, 643600), (368, 603375), (375, 592112), (400, 555105), (460, 482700), (500, 444084), (552, 402250), (575, 386160), (600, 370070), (690, 321800), (750, 296056), (920, 241350), (1000, 222042), (1104, 201125), (1150, 193080), (1200, 185035), (1380, 160900), (1500, 148028), (1609, 138000), (1725, 128720), (1840, 120675), (2000, 111021), (2300, 96540), (2760, 80450), (2875, 77232), (3000, 74014), (3218, 69000), (3450, 64360), (4600, 48270), (4827, 46000), (5520, 40225), (5750, 38616), (6000, 37007), (6436, 34500), (6900, 32180), (8045, 27600), (8625, 25744), (9200, 24135), (9654, 23000), (11500, 19308), (12872, 17250), (13800, 16090)]