196944300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:797

約数の個数: 216

約数和(自身を含む): 722898176

約数和(自身を除く): 525953876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 43, 45, 50, 60, 63, 70, 75, 84, 86, 90, 100, 105, 126, 129, 140, 150, 172, 175, 180, 210, 215, 225, 252, 258, 300, 301, 315, 350, 387, 420, 430, 450, 516, 525, 602, 630, 645, 700, 727, 774, 860, 900, 903, 1050, 1075, 1204, 1260, 1290, 1454, 1505, 1548, 1575, 1806, 1935, 2100, 2150, 2181, 2580, 2709, 2908, 3010, 3150, 3225, 3612, 3635, 3870, 4300, 4362, 4515, 5089, 5418, 6020, 6300, 6450, 6543, 7270, 7525, 7740, 8724, 9030, 9675, 10178, 10836, 10905, 12900, 13086, 13545, 14540, 15050, 15267, 18060, 18175, 19350, 20356, 21810, 22575, 25445, 26172, 27090, 30100, 30534, 31261, 32715, 36350, 38700, 43620, 45150, 45801, 50890, 54180, 54525, 61068, 62522, 65430, 67725, 72700, 76335, 90300, 91602, 93783, 101780, 109050, 125044, 127225, 130860, 135450, 152670, 156305, 163575, 183204, 187566, 218100, 218827, 229005, 254450, 270900, 281349, 305340, 312610, 327150, 375132, 381675, 437654, 458010, 468915, 508900, 562698, 625220, 654300, 656481, 763350, 781525, 875308, 916020, 937830, 1094135, 1125396, 1145025, 1312962, 1406745, 1526700, 1563050, 1875660, 1969443, 2188270, 2290050, 2344575, 2625924, 2813490, 3126100, 3282405, 3938886, 4376540, 4580100, 4689150, 5470675, 5626980, 6564810, 7033725, 7877772, 9378300, 9847215, 10941350, 13129620, 14067450, 16412025, 19694430, 21882700, 28134900, 32824050, 39388860, 49236075, 65648100, 98472150, 196944300]

約数ペア:

[(1, 196944300), (2, 98472150), (3, 65648100), (4, 49236075), (5, 39388860), (6, 32824050), (7, 28134900), (9, 21882700), (10, 19694430), (12, 16412025), (14, 14067450), (15, 13129620), (18, 10941350), (20, 9847215), (21, 9378300), (25, 7877772), (28, 7033725), (30, 6564810), (35, 5626980), (36, 5470675), (42, 4689150), (43, 4580100), (45, 4376540), (50, 3938886), (60, 3282405), (63, 3126100), (70, 2813490), (75, 2625924), (84, 2344575), (86, 2290050), (90, 2188270), (100, 1969443), (105, 1875660), (126, 1563050), (129, 1526700), (140, 1406745), (150, 1312962), (172, 1145025), (175, 1125396), (180, 1094135), (210, 937830), (215, 916020), (225, 875308), (252, 781525), (258, 763350), (300, 656481), (301, 654300), (315, 625220), (350, 562698), (387, 508900), (420, 468915), (430, 458010), (450, 437654), (516, 381675), (525, 375132), (602, 327150), (630, 312610), (645, 305340), (700, 281349), (727, 270900), (774, 254450), (860, 229005), (900, 218827), (903, 218100), (1050, 187566), (1075, 183204), (1204, 163575), (1260, 156305), (1290, 152670), (1454, 135450), (1505, 130860), (1548, 127225), (1575, 125044), (1806, 109050), (1935, 101780), (2100, 93783), (2150, 91602), (2181, 90300), (2580, 76335), (2709, 72700), (2908, 67725), (3010, 65430), (3150, 62522), (3225, 61068), (3612, 54525), (3635, 54180), (3870, 50890), (4300, 45801), (4362, 45150), (4515, 43620), (5089, 38700), (5418, 36350), (6020, 32715), (6300, 31261), (6450, 30534), (6543, 30100), (7270, 27090), (7525, 26172), (7740, 25445), (8724, 22575), (9030, 21810), (9675, 20356), (10178, 19350), (10836, 18175), (10905, 18060), (12900, 15267), (13086, 15050), (13545, 14540)]