377427400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 1075042800

約数和(自身を除く): 697615400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 95, 98, 100, 133, 140, 152, 175, 190, 196, 200, 245, 266, 280, 350, 380, 392, 475, 490, 532, 665, 700, 760, 931, 950, 980, 1064, 1225, 1330, 1400, 1862, 1900, 1960, 2027, 2450, 2660, 3325, 3724, 3800, 4054, 4655, 4900, 5320, 6650, 7448, 8108, 9310, 9800, 10135, 13300, 14189, 16216, 18620, 20270, 23275, 26600, 28378, 37240, 38513, 40540, 46550, 50675, 56756, 70945, 77026, 81080, 93100, 99323, 101350, 113512, 141890, 154052, 186200, 192565, 198646, 202700, 269591, 283780, 308104, 354725, 385130, 397292, 405400, 496615, 539182, 567560, 709450, 770260, 794584, 962825, 993230, 1078364, 1347955, 1418900, 1540520, 1887137, 1925650, 1986460, 2156728, 2483075, 2695910, 2837800, 3774274, 3851300, 3972920, 4966150, 5391820, 6739775, 7548548, 7702600, 9435685, 9932300, 10783640, 13479550, 15097096, 18871370, 19864600, 26959100, 37742740, 47178425, 53918200, 75485480, 94356850, 188713700, 377427400]

約数ペア:

[(1, 377427400), (2, 188713700), (4, 94356850), (5, 75485480), (7, 53918200), (8, 47178425), (10, 37742740), (14, 26959100), (19, 19864600), (20, 18871370), (25, 15097096), (28, 13479550), (35, 10783640), (38, 9932300), (40, 9435685), (49, 7702600), (50, 7548548), (56, 6739775), (70, 5391820), (76, 4966150), (95, 3972920), (98, 3851300), (100, 3774274), (133, 2837800), (140, 2695910), (152, 2483075), (175, 2156728), (190, 1986460), (196, 1925650), (200, 1887137), (245, 1540520), (266, 1418900), (280, 1347955), (350, 1078364), (380, 993230), (392, 962825), (475, 794584), (490, 770260), (532, 709450), (665, 567560), (700, 539182), (760, 496615), (931, 405400), (950, 397292), (980, 385130), (1064, 354725), (1225, 308104), (1330, 283780), (1400, 269591), (1862, 202700), (1900, 198646), (1960, 192565), (2027, 186200), (2450, 154052), (2660, 141890), (3325, 113512), (3724, 101350), (3800, 99323), (4054, 93100), (4655, 81080), (4900, 77026), (5320, 70945), (6650, 56756), (7448, 50675), (8108, 46550), (9310, 40540), (9800, 38513), (10135, 37240), (13300, 28378), (14189, 26600), (16216, 23275), (18620, 20270)]