169104600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13421}}^1$

素因数の和:13450

約数の個数: 144

約数和(自身を含む): 649087920

約数和(自身を除く): 479983320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 13421, 26842, 40263, 53684, 67105, 80526, 93947, 107368, 120789, 134210, 161052, 187894, 201315, 241578, 268420, 281841, 322104, 335525, 375788, 402630, 469735, 483156, 536840, 563682, 603945, 671050, 751576, 805260, 845523, 939470, 966312, 1006575, 1127364, 1207890, 1342100, 1409205, 1610520, 1691046, 1878940, 2013150, 2254728, 2348675, 2415780, 2684200, 2818410, 3019725, 3382092, 3757880, 4026300, 4227615, 4697350, 4831560, 5636820, 6039450, 6764184, 7046025, 8052600, 8455230, 9394700, 11273640, 12078900, 14092050, 16910460, 18789400, 21138075, 24157800, 28184100, 33820920, 42276150, 56368200, 84552300, 169104600]

約数ペア:

[(1, 169104600), (2, 84552300), (3, 56368200), (4, 42276150), (5, 33820920), (6, 28184100), (7, 24157800), (8, 21138075), (9, 18789400), (10, 16910460), (12, 14092050), (14, 12078900), (15, 11273640), (18, 9394700), (20, 8455230), (21, 8052600), (24, 7046025), (25, 6764184), (28, 6039450), (30, 5636820), (35, 4831560), (36, 4697350), (40, 4227615), (42, 4026300), (45, 3757880), (50, 3382092), (56, 3019725), (60, 2818410), (63, 2684200), (70, 2415780), (72, 2348675), (75, 2254728), (84, 2013150), (90, 1878940), (100, 1691046), (105, 1610520), (120, 1409205), (126, 1342100), (140, 1207890), (150, 1127364), (168, 1006575), (175, 966312), (180, 939470), (200, 845523), (210, 805260), (225, 751576), (252, 671050), (280, 603945), (300, 563682), (315, 536840), (350, 483156), (360, 469735), (420, 402630), (450, 375788), (504, 335525), (525, 322104), (600, 281841), (630, 268420), (700, 241578), (840, 201315), (900, 187894), (1050, 161052), (1260, 134210), (1400, 120789), (1575, 107368), (1800, 93947), (2100, 80526), (2520, 67105), (3150, 53684), (4200, 40263), (6300, 26842), (12600, 13421)]