268463160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 480

約数和(自身を含む): 1117314000

約数和(自身を除く): 848850840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 49, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 89, 90, 95, 98, 105, 108, 114, 120, 126, 133, 135, 140, 147, 152, 162, 168, 171, 178, 180, 189, 190, 196, 210, 216, 228, 245, 252, 266, 267, 270, 280, 285, 294, 315, 324, 342, 356, 360, 378, 380, 392, 399, 405, 420, 441, 445, 456, 490, 504, 513, 532, 534, 540, 567, 570, 588, 623, 630, 648, 665, 684, 712, 735, 756, 760, 798, 801, 810, 840, 855, 882, 890, 931, 945, 980, 1026, 1064, 1068, 1080, 1134, 1140, 1176, 1197, 1246, 1260, 1323, 1330, 1335, 1368, 1470, 1512, 1539, 1596, 1602, 1620, 1691, 1710, 1764, 1780, 1862, 1869, 1890, 1960, 1995, 2052, 2136, 2205, 2268, 2280, 2394, 2403, 2492, 2520, 2565, 2646, 2660, 2670, 2793, 2835, 2940, 3078, 3115, 3192, 3204, 3240, 3382, 3420, 3528, 3560, 3591, 3724, 3738, 3780, 3969, 3990, 4005, 4104, 4361, 4410, 4536, 4655, 4788, 4806, 4984, 5073, 5130, 5292, 5320, 5340, 5586, 5607, 5670, 5880, 5985, 6156, 6230, 6408, 6615, 6764, 6840, 7182, 7209, 7448, 7476, 7560, 7695, 7938, 7980, 8010, 8379, 8455, 8722, 8820, 9310, 9345, 9576, 9612, 10146, 10260, 10584, 10680, 10773, 11172, 11214, 11340, 11837, 11970, 12015, 12312, 12460, 13083, 13230, 13528, 13965, 14364, 14418, 14952, 15219, 15390, 15876, 15960, 16020, 16758, 16821, 16910, 17444, 17640, 17955, 18620, 18690, 19224, 19845, 20292, 20520, 21546, 21805, 22344, 22428, 22680, 23674, 23940, 24030, 24920, 25137, 25365, 26166, 26460, 27930, 28035, 28728, 28836, 30438, 30780, 31752, 32040, 33516, 33642, 33820, 34888, 35511, 35910, 36045, 37240, 37380, 39249, 39690, 40584, 41895, 43092, 43610, 44856, 45657, 47348, 47880, 48060, 50274, 50463, 50730, 52332, 52920, 53865, 55860, 56070, 57672, 59185, 60876, 61560, 65415, 67032, 67284, 67640, 71022, 71820, 72090, 74760, 75411, 76095, 78498, 79380, 82859, 83790, 84105, 86184, 87220, 91314, 94696, 96120, 100548, 100926, 101460, 104664, 106533, 107730, 111720, 112140, 117747, 118370, 121752, 125685, 130830, 134568, 136971, 142044, 143640, 144180, 150822, 152190, 156996, 158760, 165718, 167580, 168210, 174440, 177555, 182628, 196245, 201096, 201852, 202920, 213066, 215460, 224280, 228285, 235494, 236740, 248577, 251370, 252315, 261660, 273942, 284088, 288360, 301644, 304380, 313992, 319599, 331436, 335160, 336420, 353241, 355110, 365256, 377055, 392490, 403704, 414295, 426132, 430920, 456570, 470988, 473480, 497154, 502740, 504630, 523320, 532665, 547884, 588735, 603288, 608760, 639198, 662872, 672840, 684855, 706482, 710220, 745731, 754110, 784980, 828590, 852264, 913140, 941976, 958797, 994308, 1005480, 1009260, 1065330, 1095768, 1177470, 1242885, 1278396, 1369710, 1412964, 1420440, 1491462, 1508220, 1569960, 1597995, 1657180, 1766205, 1826280, 1917594, 1988616, 2018520, 2130660, 2237193, 2354940, 2485770, 2556792, 2739420, 2825928, 2982924, 3016440, 3195990, 3314360, 3532410, 3728655, 3835188, 4261320, 4474386, 4709880, 4793985, 4971540, 5478840, 5965848, 6391980, 6711579, 7064820, 7457310, 7670376, 8948772, 9587970, 9943080, 11185965, 12783960, 13423158, 14129640, 14914620, 17897544, 19175940, 22371930, 26846316, 29829240, 33557895, 38351880, 44743860, 53692632, 67115790, 89487720, 134231580, 268463160]

約数ペア:

[(1, 268463160), (2, 134231580), (3, 89487720), (4, 67115790), (5, 53692632), (6, 44743860), (7, 38351880), (8, 33557895), (9, 29829240), (10, 26846316), (12, 22371930), (14, 19175940), (15, 17897544), (18, 14914620), (19, 14129640), (20, 13423158), (21, 12783960), (24, 11185965), (27, 9943080), (28, 9587970), (30, 8948772), (35, 7670376), (36, 7457310), (38, 7064820), (40, 6711579), (42, 6391980), (45, 5965848), (49, 5478840), (54, 4971540), (56, 4793985), (57, 4709880), (60, 4474386), (63, 4261320), (70, 3835188), (72, 3728655), (76, 3532410), (81, 3314360), (84, 3195990), (89, 3016440), (90, 2982924), (95, 2825928), (98, 2739420), (105, 2556792), (108, 2485770), (114, 2354940), (120, 2237193), (126, 2130660), (133, 2018520), (135, 1988616), (140, 1917594), (147, 1826280), (152, 1766205), (162, 1657180), (168, 1597995), (171, 1569960), (178, 1508220), (180, 1491462), (189, 1420440), (190, 1412964), (196, 1369710), (210, 1278396), (216, 1242885), (228, 1177470), (245, 1095768), (252, 1065330), (266, 1009260), (267, 1005480), (270, 994308), (280, 958797), (285, 941976), (294, 913140), (315, 852264), (324, 828590), (342, 784980), (356, 754110), (360, 745731), (378, 710220), (380, 706482), (392, 684855), (399, 672840), (405, 662872), (420, 639198), (441, 608760), (445, 603288), (456, 588735), (490, 547884), (504, 532665), (513, 523320), (532, 504630), (534, 502740), (540, 497154), (567, 473480), (570, 470988), (588, 456570), (623, 430920), (630, 426132), (648, 414295), (665, 403704), (684, 392490), (712, 377055), (735, 365256), (756, 355110), (760, 353241), (798, 336420), (801, 335160), (810, 331436), (840, 319599), (855, 313992), (882, 304380), (890, 301644), (931, 288360), (945, 284088), (980, 273942), (1026, 261660), (1064, 252315), (1068, 251370), (1080, 248577), (1134, 236740), (1140, 235494), (1176, 228285), (1197, 224280), (1246, 215460), (1260, 213066), (1323, 202920), (1330, 201852), (1335, 201096), (1368, 196245), (1470, 182628), (1512, 177555), (1539, 174440), (1596, 168210), (1602, 167580), (1620, 165718), (1691, 158760), (1710, 156996), (1764, 152190), (1780, 150822), (1862, 144180), (1869, 143640), (1890, 142044), (1960, 136971), (1995, 134568), (2052, 130830), (2136, 125685), (2205, 121752), (2268, 118370), (2280, 117747), (2394, 112140), (2403, 111720), (2492, 107730), (2520, 106533), (2565, 104664), (2646, 101460), (2660, 100926), (2670, 100548), (2793, 96120), (2835, 94696), (2940, 91314), (3078, 87220), (3115, 86184), (3192, 84105), (3204, 83790), (3240, 82859), (3382, 79380), (3420, 78498), (3528, 76095), (3560, 75411), (3591, 74760), (3724, 72090), (3738, 71820), (3780, 71022), (3969, 67640), (3990, 67284), (4005, 67032), (4104, 65415), (4361, 61560), (4410, 60876), (4536, 59185), (4655, 57672), (4788, 56070), (4806, 55860), (4984, 53865), (5073, 52920), (5130, 52332), (5292, 50730), (5320, 50463), (5340, 50274), (5586, 48060), (5607, 47880), (5670, 47348), (5880, 45657), (5985, 44856), (6156, 43610), (6230, 43092), (6408, 41895), (6615, 40584), (6764, 39690), (6840, 39249), (7182, 37380), (7209, 37240), (7448, 36045), (7476, 35910), (7560, 35511), (7695, 34888), (7938, 33820), (7980, 33642), (8010, 33516), (8379, 32040), (8455, 31752), (8722, 30780), (8820, 30438), (9310, 28836), (9345, 28728), (9576, 28035), (9612, 27930), (10146, 26460), (10260, 26166), (10584, 25365), (10680, 25137), (10773, 24920), (11172, 24030), (11214, 23940), (11340, 23674), (11837, 22680), (11970, 22428), (12015, 22344), (12312, 21805), (12460, 21546), (13083, 20520), (13230, 20292), (13528, 19845), (13965, 19224), (14364, 18690), (14418, 18620), (14952, 17955), (15219, 17640), (15390, 17444), (15876, 16910), (15960, 16821), (16020, 16758)]