196912800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{3907}}^1$

素因数の和:3940

約数の個数: 216

約数和(自身を含む): 793761696

約数和(自身を除く): 596848896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 3907, 4200, 5040, 5600, 6300, 7200, 7814, 8400, 10080, 11721, 12600, 15628, 16800, 19535, 23442, 25200, 27349, 31256, 35163, 39070, 46884, 50400, 54698, 58605, 62512, 70326, 78140, 82047, 93768, 97675, 109396, 117210, 125024, 136745, 140652, 156280, 164094, 175815, 187536, 195350, 218792, 234420, 246141, 273490, 281304, 293025, 312560, 328188, 351630, 375072, 390700, 410235, 437584, 468840, 492282, 546980, 562608, 586050, 625120, 656376, 683725, 703260, 781400, 820470, 875168, 879075, 937680, 984564, 1093960, 1125216, 1172100, 1230705, 1312752, 1367450, 1406520, 1562800, 1640940, 1758150, 1875360, 1969128, 2051175, 2187920, 2344200, 2461410, 2625504, 2734900, 2813040, 3125600, 3281880, 3516300, 3938256, 4102350, 4375840, 4688400, 4922820, 5469800, 5626080, 6153525, 6563760, 7032600, 7876512, 8204700, 9376800, 9845640, 10939600, 12307050, 13127520, 14065200, 16409400, 19691280, 21879200, 24614100, 28130400, 32818800, 39382560, 49228200, 65637600, 98456400, 196912800]

約数ペア:

[(1, 196912800), (2, 98456400), (3, 65637600), (4, 49228200), (5, 39382560), (6, 32818800), (7, 28130400), (8, 24614100), (9, 21879200), (10, 19691280), (12, 16409400), (14, 14065200), (15, 13127520), (16, 12307050), (18, 10939600), (20, 9845640), (21, 9376800), (24, 8204700), (25, 7876512), (28, 7032600), (30, 6563760), (32, 6153525), (35, 5626080), (36, 5469800), (40, 4922820), (42, 4688400), (45, 4375840), (48, 4102350), (50, 3938256), (56, 3516300), (60, 3281880), (63, 3125600), (70, 2813040), (72, 2734900), (75, 2625504), (80, 2461410), (84, 2344200), (90, 2187920), (96, 2051175), (100, 1969128), (105, 1875360), (112, 1758150), (120, 1640940), (126, 1562800), (140, 1406520), (144, 1367450), (150, 1312752), (160, 1230705), (168, 1172100), (175, 1125216), (180, 1093960), (200, 984564), (210, 937680), (224, 879075), (225, 875168), (240, 820470), (252, 781400), (280, 703260), (288, 683725), (300, 656376), (315, 625120), (336, 586050), (350, 562608), (360, 546980), (400, 492282), (420, 468840), (450, 437584), (480, 410235), (504, 390700), (525, 375072), (560, 351630), (600, 328188), (630, 312560), (672, 293025), (700, 281304), (720, 273490), (800, 246141), (840, 234420), (900, 218792), (1008, 195350), (1050, 187536), (1120, 175815), (1200, 164094), (1260, 156280), (1400, 140652), (1440, 136745), (1575, 125024), (1680, 117210), (1800, 109396), (2016, 97675), (2100, 93768), (2400, 82047), (2520, 78140), (2800, 70326), (3150, 62512), (3360, 58605), (3600, 54698), (3907, 50400), (4200, 46884), (5040, 39070), (5600, 35163), (6300, 31256), (7200, 27349), (7814, 25200), (8400, 23442), (10080, 19535), (11721, 16800), (12600, 15628)]