194354160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:856

約数の個数: 320

約数和(自身を含む): 809948160

約数和(自身を除く): 615594000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 809, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1618, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2427, 2640, 2730, 2860, 3003, 3080, 3120, 3236, 3432, 3640, 3696, 4004, 4045, 4290, 4368, 4620, 4854, 5005, 5460, 5663, 5720, 6006, 6160, 6472, 6864, 7280, 8008, 8090, 8580, 8899, 9240, 9708, 10010, 10517, 10920, 11326, 11440, 12012, 12135, 12944, 15015, 16016, 16180, 16989, 17160, 17798, 18480, 19416, 20020, 21034, 21840, 22652, 24024, 24270, 26697, 28315, 30030, 31551, 32360, 33978, 34320, 35596, 38832, 40040, 42068, 44495, 45304, 48048, 48540, 52585, 53394, 56630, 60060, 62293, 63102, 64720, 67956, 71192, 73619, 80080, 84136, 84945, 88990, 90608, 97080, 105170, 106788, 113260, 115687, 120120, 124586, 126204, 133485, 135912, 142384, 147238, 157755, 168272, 169890, 177980, 186879, 194160, 210340, 213576, 220857, 226520, 231374, 240240, 249172, 252408, 266970, 271824, 294476, 311465, 315510, 339780, 347061, 355960, 368095, 373758, 420680, 427152, 441714, 453040, 462748, 498344, 504816, 533940, 578435, 588952, 622930, 631020, 679560, 694122, 711920, 736190, 747516, 809809, 841360, 883428, 925496, 934395, 996688, 1067880, 1104285, 1156870, 1177904, 1245860, 1262040, 1359120, 1388244, 1472380, 1495032, 1619618, 1735305, 1766856, 1850992, 1868790, 2135760, 2208570, 2313740, 2429427, 2491720, 2524080, 2776488, 2944760, 2990064, 3239236, 3470610, 3533712, 3737580, 4049045, 4417140, 4627480, 4858854, 4983440, 5552976, 5889520, 6478472, 6941220, 7475160, 8098090, 8834280, 9254960, 9717708, 12147135, 12956944, 13882440, 14950320, 16196180, 17668560, 19435416, 24294270, 27764880, 32392360, 38870832, 48588540, 64784720, 97177080, 194354160]

約数ペア:

[(1, 194354160), (2, 97177080), (3, 64784720), (4, 48588540), (5, 38870832), (6, 32392360), (7, 27764880), (8, 24294270), (10, 19435416), (11, 17668560), (12, 16196180), (13, 14950320), (14, 13882440), (15, 12956944), (16, 12147135), (20, 9717708), (21, 9254960), (22, 8834280), (24, 8098090), (26, 7475160), (28, 6941220), (30, 6478472), (33, 5889520), (35, 5552976), (39, 4983440), (40, 4858854), (42, 4627480), (44, 4417140), (48, 4049045), (52, 3737580), (55, 3533712), (56, 3470610), (60, 3239236), (65, 2990064), (66, 2944760), (70, 2776488), (77, 2524080), (78, 2491720), (80, 2429427), (84, 2313740), (88, 2208570), (91, 2135760), (104, 1868790), (105, 1850992), (110, 1766856), (112, 1735305), (120, 1619618), (130, 1495032), (132, 1472380), (140, 1388244), (143, 1359120), (154, 1262040), (156, 1245860), (165, 1177904), (168, 1156870), (176, 1104285), (182, 1067880), (195, 996688), (208, 934395), (210, 925496), (220, 883428), (231, 841360), (240, 809809), (260, 747516), (264, 736190), (273, 711920), (280, 694122), (286, 679560), (308, 631020), (312, 622930), (330, 588952), (336, 578435), (364, 533940), (385, 504816), (390, 498344), (420, 462748), (429, 453040), (440, 441714), (455, 427152), (462, 420680), (520, 373758), (528, 368095), (546, 355960), (560, 347061), (572, 339780), (616, 315510), (624, 311465), (660, 294476), (715, 271824), (728, 266970), (770, 252408), (780, 249172), (809, 240240), (840, 231374), (858, 226520), (880, 220857), (910, 213576), (924, 210340), (1001, 194160), (1040, 186879), (1092, 177980), (1144, 169890), (1155, 168272), (1232, 157755), (1320, 147238), (1365, 142384), (1430, 135912), (1456, 133485), (1540, 126204), (1560, 124586), (1618, 120120), (1680, 115687), (1716, 113260), (1820, 106788), (1848, 105170), (2002, 97080), (2145, 90608), (2184, 88990), (2288, 84945), (2310, 84136), (2427, 80080), (2640, 73619), (2730, 71192), (2860, 67956), (3003, 64720), (3080, 63102), (3120, 62293), (3236, 60060), (3432, 56630), (3640, 53394), (3696, 52585), (4004, 48540), (4045, 48048), (4290, 45304), (4368, 44495), (4620, 42068), (4854, 40040), (5005, 38832), (5460, 35596), (5663, 34320), (5720, 33978), (6006, 32360), (6160, 31551), (6472, 30030), (6864, 28315), (7280, 26697), (8008, 24270), (8090, 24024), (8580, 22652), (8899, 21840), (9240, 21034), (9708, 20020), (10010, 19416), (10517, 18480), (10920, 17798), (11326, 17160), (11440, 16989), (12012, 16180), (12135, 16016), (12944, 15015)]