211789200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1374

約数の個数: 240

約数和(自身を含む): 816773120

約数和(自身を除く): 604983920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 912, 950, 1050, 1064, 1140, 1200, 1327, 1330, 1400, 1425, 1520, 1596, 1680, 1900, 1995, 2100, 2128, 2280, 2654, 2660, 2800, 2850, 3192, 3325, 3800, 3981, 3990, 4200, 4560, 5308, 5320, 5700, 6384, 6635, 6650, 7600, 7962, 7980, 8400, 9289, 9975, 10616, 10640, 11400, 13270, 13300, 15924, 15960, 18578, 19905, 19950, 21232, 22800, 25213, 26540, 26600, 27867, 31848, 31920, 33175, 37156, 39810, 39900, 46445, 50426, 53080, 53200, 55734, 63696, 66350, 74312, 75639, 79620, 79800, 92890, 99525, 100852, 106160, 111468, 126065, 132700, 139335, 148624, 151278, 159240, 159600, 176491, 185780, 199050, 201704, 222936, 232225, 252130, 265400, 278670, 302556, 318480, 352982, 371560, 378195, 398100, 403408, 445872, 464450, 504260, 529473, 530800, 557340, 605112, 630325, 696675, 705964, 743120, 756390, 796200, 882455, 928900, 1008520, 1058946, 1114680, 1210224, 1260650, 1393350, 1411928, 1512780, 1592400, 1764910, 1857800, 1890975, 2017040, 2117892, 2229360, 2521300, 2647365, 2786700, 2823856, 3025560, 3529820, 3715600, 3781950, 4235784, 4412275, 5042600, 5294730, 5573400, 6051120, 7059640, 7563900, 8471568, 8824550, 10085200, 10589460, 11146800, 13236825, 14119280, 15127800, 17649100, 21178920, 26473650, 30255600, 35298200, 42357840, 52947300, 70596400, 105894600, 211789200]

約数ペア:

[(1, 211789200), (2, 105894600), (3, 70596400), (4, 52947300), (5, 42357840), (6, 35298200), (7, 30255600), (8, 26473650), (10, 21178920), (12, 17649100), (14, 15127800), (15, 14119280), (16, 13236825), (19, 11146800), (20, 10589460), (21, 10085200), (24, 8824550), (25, 8471568), (28, 7563900), (30, 7059640), (35, 6051120), (38, 5573400), (40, 5294730), (42, 5042600), (48, 4412275), (50, 4235784), (56, 3781950), (57, 3715600), (60, 3529820), (70, 3025560), (75, 2823856), (76, 2786700), (80, 2647365), (84, 2521300), (95, 2229360), (100, 2117892), (105, 2017040), (112, 1890975), (114, 1857800), (120, 1764910), (133, 1592400), (140, 1512780), (150, 1411928), (152, 1393350), (168, 1260650), (175, 1210224), (190, 1114680), (200, 1058946), (210, 1008520), (228, 928900), (240, 882455), (266, 796200), (280, 756390), (285, 743120), (300, 705964), (304, 696675), (336, 630325), (350, 605112), (380, 557340), (399, 530800), (400, 529473), (420, 504260), (456, 464450), (475, 445872), (525, 403408), (532, 398100), (560, 378195), (570, 371560), (600, 352982), (665, 318480), (700, 302556), (760, 278670), (798, 265400), (840, 252130), (912, 232225), (950, 222936), (1050, 201704), (1064, 199050), (1140, 185780), (1200, 176491), (1327, 159600), (1330, 159240), (1400, 151278), (1425, 148624), (1520, 139335), (1596, 132700), (1680, 126065), (1900, 111468), (1995, 106160), (2100, 100852), (2128, 99525), (2280, 92890), (2654, 79800), (2660, 79620), (2800, 75639), (2850, 74312), (3192, 66350), (3325, 63696), (3800, 55734), (3981, 53200), (3990, 53080), (4200, 50426), (4560, 46445), (5308, 39900), (5320, 39810), (5700, 37156), (6384, 33175), (6635, 31920), (6650, 31848), (7600, 27867), (7962, 26600), (7980, 26540), (8400, 25213), (9289, 22800), (9975, 21232), (10616, 19950), (10640, 19905), (11400, 18578), (13270, 15960), (13300, 15924)]