214278960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 320

約数和(自身を含む): 821376000

約数和(自身を除く): 607097040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 137, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 274, 280, 285, 294, 304, 336, 343, 380, 392, 399, 411, 420, 456, 490, 532, 548, 560, 570, 588, 665, 685, 686, 735, 760, 784, 798, 822, 840, 912, 931, 959, 980, 1029, 1064, 1096, 1140, 1176, 1330, 1370, 1372, 1470, 1520, 1596, 1644, 1680, 1715, 1862, 1918, 1960, 1995, 2055, 2058, 2128, 2192, 2280, 2352, 2603, 2660, 2740, 2744, 2793, 2877, 2940, 3192, 3288, 3430, 3724, 3836, 3920, 3990, 4110, 4116, 4560, 4655, 4795, 5145, 5206, 5320, 5480, 5488, 5586, 5754, 5880, 6384, 6517, 6576, 6713, 6860, 7448, 7672, 7809, 7980, 8220, 8232, 9310, 9590, 10290, 10412, 10640, 10960, 11172, 11508, 11760, 13015, 13034, 13426, 13720, 13965, 14385, 14896, 15344, 15618, 15960, 16440, 16464, 18221, 18620, 19180, 19551, 20139, 20580, 20824, 22344, 23016, 26030, 26068, 26852, 27440, 27930, 28770, 31236, 31920, 32585, 32880, 33565, 36442, 37240, 38360, 39045, 39102, 40278, 41160, 41648, 44688, 46032, 46991, 52060, 52136, 53704, 54663, 55860, 57540, 62472, 65170, 67130, 72884, 74480, 76720, 78090, 78204, 80556, 82320, 91105, 93982, 97755, 100695, 104120, 104272, 107408, 109326, 111720, 115080, 124944, 127547, 130340, 134260, 140973, 145768, 156180, 156408, 161112, 182210, 187964, 195510, 201390, 208240, 218652, 223440, 230160, 234955, 255094, 260680, 268520, 273315, 281946, 291536, 312360, 312816, 322224, 364420, 375928, 382641, 391020, 402780, 437304, 469910, 510188, 521360, 537040, 546630, 563892, 624720, 637735, 704865, 728840, 751856, 765282, 782040, 805560, 874608, 892829, 939820, 1020376, 1093260, 1127784, 1275470, 1409730, 1457680, 1530564, 1564080, 1611120, 1785658, 1879640, 1913205, 2040752, 2186520, 2255568, 2550940, 2678487, 2819460, 3061128, 3571316, 3759280, 3826410, 4373040, 4464145, 5101880, 5356974, 5638920, 6122256, 7142632, 7652820, 8928290, 10203760, 10713948, 11277840, 13392435, 14285264, 15305640, 17856580, 21427896, 26784870, 30611280, 35713160, 42855792, 53569740, 71426320, 107139480, 214278960]

約数ペア:

[(1, 214278960), (2, 107139480), (3, 71426320), (4, 53569740), (5, 42855792), (6, 35713160), (7, 30611280), (8, 26784870), (10, 21427896), (12, 17856580), (14, 15305640), (15, 14285264), (16, 13392435), (19, 11277840), (20, 10713948), (21, 10203760), (24, 8928290), (28, 7652820), (30, 7142632), (35, 6122256), (38, 5638920), (40, 5356974), (42, 5101880), (48, 4464145), (49, 4373040), (56, 3826410), (57, 3759280), (60, 3571316), (70, 3061128), (76, 2819460), (80, 2678487), (84, 2550940), (95, 2255568), (98, 2186520), (105, 2040752), (112, 1913205), (114, 1879640), (120, 1785658), (133, 1611120), (137, 1564080), (140, 1530564), (147, 1457680), (152, 1409730), (168, 1275470), (190, 1127784), (196, 1093260), (210, 1020376), (228, 939820), (240, 892829), (245, 874608), (266, 805560), (274, 782040), (280, 765282), (285, 751856), (294, 728840), (304, 704865), (336, 637735), (343, 624720), (380, 563892), (392, 546630), (399, 537040), (411, 521360), (420, 510188), (456, 469910), (490, 437304), (532, 402780), (548, 391020), (560, 382641), (570, 375928), (588, 364420), (665, 322224), (685, 312816), (686, 312360), (735, 291536), (760, 281946), (784, 273315), (798, 268520), (822, 260680), (840, 255094), (912, 234955), (931, 230160), (959, 223440), (980, 218652), (1029, 208240), (1064, 201390), (1096, 195510), (1140, 187964), (1176, 182210), (1330, 161112), (1370, 156408), (1372, 156180), (1470, 145768), (1520, 140973), (1596, 134260), (1644, 130340), (1680, 127547), (1715, 124944), (1862, 115080), (1918, 111720), (1960, 109326), (1995, 107408), (2055, 104272), (2058, 104120), (2128, 100695), (2192, 97755), (2280, 93982), (2352, 91105), (2603, 82320), (2660, 80556), (2740, 78204), (2744, 78090), (2793, 76720), (2877, 74480), (2940, 72884), (3192, 67130), (3288, 65170), (3430, 62472), (3724, 57540), (3836, 55860), (3920, 54663), (3990, 53704), (4110, 52136), (4116, 52060), (4560, 46991), (4655, 46032), (4795, 44688), (5145, 41648), (5206, 41160), (5320, 40278), (5480, 39102), (5488, 39045), (5586, 38360), (5754, 37240), (5880, 36442), (6384, 33565), (6517, 32880), (6576, 32585), (6713, 31920), (6860, 31236), (7448, 28770), (7672, 27930), (7809, 27440), (7980, 26852), (8220, 26068), (8232, 26030), (9310, 23016), (9590, 22344), (10290, 20824), (10412, 20580), (10640, 20139), (10960, 19551), (11172, 19180), (11508, 18620), (11760, 18221), (13015, 16464), (13034, 16440), (13426, 15960), (13720, 15618), (13965, 15344), (14385, 14896)]