255838800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 360

約数和(自身を含む): 1007896800

約数和(自身を除く): 752058000

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, 49, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 98, 100, 105, 112, 114, 120, 133, 140, 147, 150, 152, 168, 175, 190, 196, 200, 210, 228, 229, 240, 245, 266, 280, 285, 294, 300, 304, 336, 350, 380, 392, 399, 400, 420, 456, 458, 475, 490, 525, 532, 560, 570, 588, 600, 665, 687, 700, 735, 760, 784, 798, 840, 912, 916, 931, 950, 980, 1050, 1064, 1140, 1145, 1176, 1200, 1225, 1330, 1374, 1400, 1425, 1470, 1520, 1596, 1603, 1680, 1832, 1862, 1900, 1960, 1995, 2100, 2128, 2280, 2290, 2352, 2450, 2660, 2748, 2793, 2800, 2850, 2940, 3192, 3206, 3325, 3435, 3664, 3675, 3724, 3800, 3920, 3990, 4200, 4351, 4560, 4580, 4655, 4809, 4900, 5320, 5496, 5586, 5700, 5725, 5880, 6384, 6412, 6650, 6870, 7350, 7448, 7600, 7980, 8015, 8400, 8702, 9160, 9310, 9618, 9800, 9975, 10640, 10992, 11172, 11221, 11400, 11450, 11760, 12824, 13053, 13300, 13740, 13965, 14700, 14896, 15960, 16030, 17175, 17404, 18320, 18620, 19236, 19600, 19950, 21755, 22344, 22442, 22800, 22900, 23275, 24045, 25648, 26106, 26600, 27480, 27930, 29400, 30457, 31920, 32060, 33663, 34350, 34808, 37240, 38472, 39900, 40075, 43510, 44688, 44884, 45800, 46550, 48090, 52212, 53200, 54960, 55860, 56105, 58800, 60914, 64120, 65265, 67326, 68700, 69616, 69825, 74480, 76944, 79800, 80150, 87020, 89768, 91371, 91600, 93100, 96180, 104424, 108775, 111720, 112210, 120225, 121828, 128240, 130530, 134652, 137400, 139650, 152285, 159600, 160300, 168315, 174040, 179536, 182742, 186200, 192360, 208848, 213199, 217550, 223440, 224420, 240450, 243656, 261060, 269304, 274800, 279300, 280525, 304570, 320600, 326325, 336630, 348080, 365484, 372400, 384720, 426398, 435100, 448840, 456855, 480900, 487312, 522120, 538608, 558600, 561050, 609140, 639597, 641200, 652650, 673260, 730968, 761425, 841575, 852796, 870200, 897680, 913710, 961800, 1044240, 1065995, 1117200, 1122100, 1218280, 1279194, 1305300, 1346520, 1461936, 1522850, 1683150, 1705592, 1740400, 1827420, 1923600, 2131990, 2244200, 2284275, 2436560, 2558388, 2610600, 2693040, 3045700, 3197985, 3366300, 3411184, 3654840, 4263980, 4488400, 4568550, 5116776, 5221200, 5329975, 6091400, 6395970, 6732600, 7309680, 8527960, 9137100, 10233552, 10659950, 12182800, 12791940, 13465200, 15989925, 17055920, 18274200, 21319900, 25583880, 31979850, 36548400, 42639800, 51167760, 63959700, 85279600, 127919400, 255838800]

約数ペア:

[(1, 255838800), (2, 127919400), (3, 85279600), (4, 63959700), (5, 51167760), (6, 42639800), (7, 36548400), (8, 31979850), (10, 25583880), (12, 21319900), (14, 18274200), (15, 17055920), (16, 15989925), (19, 13465200), (20, 12791940), (21, 12182800), (24, 10659950), (25, 10233552), (28, 9137100), (30, 8527960), (35, 7309680), (38, 6732600), (40, 6395970), (42, 6091400), (48, 5329975), (49, 5221200), (50, 5116776), (56, 4568550), (57, 4488400), (60, 4263980), (70, 3654840), (75, 3411184), (76, 3366300), (80, 3197985), (84, 3045700), (95, 2693040), (98, 2610600), (100, 2558388), (105, 2436560), (112, 2284275), (114, 2244200), (120, 2131990), (133, 1923600), (140, 1827420), (147, 1740400), (150, 1705592), (152, 1683150), (168, 1522850), (175, 1461936), (190, 1346520), (196, 1305300), (200, 1279194), (210, 1218280), (228, 1122100), (229, 1117200), (240, 1065995), (245, 1044240), (266, 961800), (280, 913710), (285, 897680), (294, 870200), (300, 852796), (304, 841575), (336, 761425), (350, 730968), (380, 673260), (392, 652650), (399, 641200), (400, 639597), (420, 609140), (456, 561050), (458, 558600), (475, 538608), (490, 522120), (525, 487312), (532, 480900), (560, 456855), (570, 448840), (588, 435100), (600, 426398), (665, 384720), (687, 372400), (700, 365484), (735, 348080), (760, 336630), (784, 326325), (798, 320600), (840, 304570), (912, 280525), (916, 279300), (931, 274800), (950, 269304), (980, 261060), (1050, 243656), (1064, 240450), (1140, 224420), (1145, 223440), (1176, 217550), (1200, 213199), (1225, 208848), (1330, 192360), (1374, 186200), (1400, 182742), (1425, 179536), (1470, 174040), (1520, 168315), (1596, 160300), (1603, 159600), (1680, 152285), (1832, 139650), (1862, 137400), (1900, 134652), (1960, 130530), (1995, 128240), (2100, 121828), (2128, 120225), (2280, 112210), (2290, 111720), (2352, 108775), (2450, 104424), (2660, 96180), (2748, 93100), (2793, 91600), (2800, 91371), (2850, 89768), (2940, 87020), (3192, 80150), (3206, 79800), (3325, 76944), (3435, 74480), (3664, 69825), (3675, 69616), (3724, 68700), (3800, 67326), (3920, 65265), (3990, 64120), (4200, 60914), (4351, 58800), (4560, 56105), (4580, 55860), (4655, 54960), (4809, 53200), (4900, 52212), (5320, 48090), (5496, 46550), (5586, 45800), (5700, 44884), (5725, 44688), (5880, 43510), (6384, 40075), (6412, 39900), (6650, 38472), (6870, 37240), (7350, 34808), (7448, 34350), (7600, 33663), (7980, 32060), (8015, 31920), (8400, 30457), (8702, 29400), (9160, 27930), (9310, 27480), (9618, 26600), (9800, 26106), (9975, 25648), (10640, 24045), (10992, 23275), (11172, 22900), (11221, 22800), (11400, 22442), (11450, 22344), (11760, 21755), (12824, 19950), (13053, 19600), (13300, 19236), (13740, 18620), (13965, 18320), (14700, 17404), (14896, 17175), (15960, 16030)]