144505200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17203}}^1$

素因数の和:17231

約数の個数: 120

約数和(自身を含む): 529057408

約数和(自身を除く): 384552208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 17203, 34406, 51609, 68812, 86015, 103218, 120421, 137624, 172030, 206436, 240842, 258045, 275248, 344060, 361263, 412872, 430075, 481684, 516090, 602105, 688120, 722526, 825744, 860150, 963368, 1032180, 1204210, 1290225, 1376240, 1445052, 1720300, 1806315, 1926736, 2064360, 2408420, 2580450, 2890104, 3010525, 3440600, 3612630, 4128720, 4816840, 5160900, 5780208, 6021050, 6881200, 7225260, 9031575, 9633680, 10321800, 12042100, 14450520, 18063150, 20643600, 24084200, 28901040, 36126300, 48168400, 72252600, 144505200]

約数ペア:

[(1, 144505200), (2, 72252600), (3, 48168400), (4, 36126300), (5, 28901040), (6, 24084200), (7, 20643600), (8, 18063150), (10, 14450520), (12, 12042100), (14, 10321800), (15, 9633680), (16, 9031575), (20, 7225260), (21, 6881200), (24, 6021050), (25, 5780208), (28, 5160900), (30, 4816840), (35, 4128720), (40, 3612630), (42, 3440600), (48, 3010525), (50, 2890104), (56, 2580450), (60, 2408420), (70, 2064360), (75, 1926736), (80, 1806315), (84, 1720300), (100, 1445052), (105, 1376240), (112, 1290225), (120, 1204210), (140, 1032180), (150, 963368), (168, 860150), (175, 825744), (200, 722526), (210, 688120), (240, 602105), (280, 516090), (300, 481684), (336, 430075), (350, 412872), (400, 361263), (420, 344060), (525, 275248), (560, 258045), (600, 240842), (700, 206436), (840, 172030), (1050, 137624), (1200, 120421), (1400, 103218), (1680, 86015), (2100, 68812), (2800, 51609), (4200, 34406), (8400, 17203)]