210044100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3449}}^1$

素因数の和:3502

約数の個数: 144

約数和(自身を含む): 718704000

約数和(自身を除く): 508659900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 1015, 1050, 1218, 1450, 1740, 2030, 2100, 2175, 2436, 2900, 3045, 3449, 4060, 4350, 5075, 6090, 6898, 8700, 10150, 10347, 12180, 13796, 15225, 17245, 20300, 20694, 24143, 30450, 34490, 41388, 48286, 51735, 60900, 68980, 72429, 86225, 96572, 100021, 103470, 120715, 144858, 172450, 200042, 206940, 241430, 258675, 289716, 300063, 344900, 362145, 400084, 482860, 500105, 517350, 600126, 603575, 700147, 724290, 1000210, 1034700, 1200252, 1207150, 1400294, 1448580, 1500315, 1810725, 2000420, 2100441, 2414300, 2500525, 2800588, 3000630, 3500735, 3621450, 4200882, 5001050, 6001260, 7001470, 7242900, 7501575, 8401764, 10002100, 10502205, 14002940, 15003150, 17503675, 21004410, 30006300, 35007350, 42008820, 52511025, 70014700, 105022050, 210044100]

約数ペア:

[(1, 210044100), (2, 105022050), (3, 70014700), (4, 52511025), (5, 42008820), (6, 35007350), (7, 30006300), (10, 21004410), (12, 17503675), (14, 15003150), (15, 14002940), (20, 10502205), (21, 10002100), (25, 8401764), (28, 7501575), (29, 7242900), (30, 7001470), (35, 6001260), (42, 5001050), (50, 4200882), (58, 3621450), (60, 3500735), (70, 3000630), (75, 2800588), (84, 2500525), (87, 2414300), (100, 2100441), (105, 2000420), (116, 1810725), (140, 1500315), (145, 1448580), (150, 1400294), (174, 1207150), (175, 1200252), (203, 1034700), (210, 1000210), (290, 724290), (300, 700147), (348, 603575), (350, 600126), (406, 517350), (420, 500105), (435, 482860), (525, 400084), (580, 362145), (609, 344900), (700, 300063), (725, 289716), (812, 258675), (870, 241430), (1015, 206940), (1050, 200042), (1218, 172450), (1450, 144858), (1740, 120715), (2030, 103470), (2100, 100021), (2175, 96572), (2436, 86225), (2900, 72429), (3045, 68980), (3449, 60900), (4060, 51735), (4350, 48286), (5075, 41388), (6090, 34490), (6898, 30450), (8700, 24143), (10150, 20694), (10347, 20300), (12180, 17245), (13796, 15225)]