195862800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{3331}}^1$

素因数の和:3366

約数の個数: 180

約数和(自身を含む): 730067856

約数和(自身を除く): 534205056

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, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2800, 2940, 3331, 3675, 3920, 4200, 4900, 5880, 6662, 7350, 8400, 9800, 9993, 11760, 13324, 14700, 16655, 19600, 19986, 23317, 26648, 29400, 33310, 39972, 46634, 49965, 53296, 58800, 66620, 69951, 79944, 83275, 93268, 99930, 116585, 133240, 139902, 159888, 163219, 166550, 186536, 199860, 233170, 249825, 266480, 279804, 326438, 333100, 349755, 373072, 399720, 466340, 489657, 499650, 559608, 582925, 652876, 666200, 699510, 799440, 816095, 932680, 979314, 999300, 1119216, 1165850, 1305752, 1332400, 1399020, 1632190, 1748775, 1865360, 1958628, 1998600, 2331700, 2448285, 2611504, 2798040, 3264380, 3497550, 3917256, 3997200, 4080475, 4663400, 4896570, 5596080, 6528760, 6995100, 7834512, 8160950, 9326800, 9793140, 12241425, 13057520, 13990200, 16321900, 19586280, 24482850, 27980400, 32643800, 39172560, 48965700, 65287600, 97931400, 195862800]

約数ペア:

[(1, 195862800), (2, 97931400), (3, 65287600), (4, 48965700), (5, 39172560), (6, 32643800), (7, 27980400), (8, 24482850), (10, 19586280), (12, 16321900), (14, 13990200), (15, 13057520), (16, 12241425), (20, 9793140), (21, 9326800), (24, 8160950), (25, 7834512), (28, 6995100), (30, 6528760), (35, 5596080), (40, 4896570), (42, 4663400), (48, 4080475), (49, 3997200), (50, 3917256), (56, 3497550), (60, 3264380), (70, 2798040), (75, 2611504), (80, 2448285), (84, 2331700), (98, 1998600), (100, 1958628), (105, 1865360), (112, 1748775), (120, 1632190), (140, 1399020), (147, 1332400), (150, 1305752), (168, 1165850), (175, 1119216), (196, 999300), (200, 979314), (210, 932680), (240, 816095), (245, 799440), (280, 699510), (294, 666200), (300, 652876), (336, 582925), (350, 559608), (392, 499650), (400, 489657), (420, 466340), (490, 399720), (525, 373072), (560, 349755), (588, 333100), (600, 326438), (700, 279804), (735, 266480), (784, 249825), (840, 233170), (980, 199860), (1050, 186536), (1176, 166550), (1200, 163219), (1225, 159888), (1400, 139902), (1470, 133240), (1680, 116585), (1960, 99930), (2100, 93268), (2352, 83275), (2450, 79944), (2800, 69951), (2940, 66620), (3331, 58800), (3675, 53296), (3920, 49965), (4200, 46634), (4900, 39972), (5880, 33310), (6662, 29400), (7350, 26648), (8400, 23317), (9800, 19986), (9993, 19600), (11760, 16655), (13324, 14700)]