755830530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 288

約数和(自身を含む): 2521359360

約数和(自身を除く): 1765528830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 169, 182, 186, 195, 210, 217, 229, 234, 273, 279, 310, 315, 338, 390, 403, 434, 455, 458, 465, 507, 546, 558, 585, 630, 651, 687, 806, 819, 845, 910, 930, 1014, 1085, 1145, 1170, 1183, 1209, 1302, 1365, 1374, 1395, 1521, 1603, 1638, 1690, 1953, 2015, 2061, 2170, 2290, 2366, 2418, 2535, 2730, 2790, 2821, 2977, 3042, 3206, 3255, 3435, 3549, 3627, 3906, 4030, 4095, 4122, 4809, 5070, 5239, 5642, 5915, 5954, 6045, 6510, 6870, 7098, 7099, 7254, 7605, 8015, 8190, 8463, 8931, 9618, 9765, 10305, 10478, 10647, 11830, 12090, 14105, 14198, 14427, 14885, 15210, 15717, 16030, 16926, 17745, 17862, 18135, 19530, 20610, 20839, 21294, 21297, 24045, 25389, 26195, 26793, 28210, 28854, 29770, 31434, 35490, 35495, 36270, 36673, 38701, 41678, 42315, 42594, 44655, 47151, 48090, 49693, 50778, 52390, 53235, 53586, 62517, 63891, 70990, 72135, 73346, 77402, 78585, 84630, 89310, 92287, 94302, 99386, 104195, 106470, 106485, 110019, 116103, 125034, 126945, 127782, 133965, 144270, 149079, 157170, 183365, 184574, 187551, 193505, 208390, 212970, 220038, 232206, 235755, 248465, 253890, 267930, 270907, 276861, 298158, 312585, 319455, 330057, 348309, 366730, 375102, 387010, 447237, 461435, 471510, 496930, 541814, 550095, 553722, 580515, 625170, 638910, 646009, 660114, 696618, 745395, 812721, 830583, 894474, 922870, 937755, 1100190, 1161030, 1199731, 1292018, 1354535, 1384305, 1490790, 1625442, 1650285, 1661166, 1741545, 1875510, 1938027, 2236185, 2399462, 2438163, 2709070, 2768610, 3230045, 3300570, 3483090, 3599193, 3876054, 4063605, 4152915, 4472370, 4876326, 5814081, 5998655, 6460090, 7198386, 8127210, 8305830, 8398117, 9690135, 10797579, 11628162, 11997310, 12190815, 16796234, 17995965, 19380270, 21595158, 24381630, 25194351, 29070405, 35991930, 41990585, 50388702, 53987895, 58140810, 75583053, 83981170, 107975790, 125971755, 151166106, 251943510, 377915265, 755830530]

約数ペア:

[(1, 755830530), (2, 377915265), (3, 251943510), (5, 151166106), (6, 125971755), (7, 107975790), (9, 83981170), (10, 75583053), (13, 58140810), (14, 53987895), (15, 50388702), (18, 41990585), (21, 35991930), (26, 29070405), (30, 25194351), (31, 24381630), (35, 21595158), (39, 19380270), (42, 17995965), (45, 16796234), (62, 12190815), (63, 11997310), (65, 11628162), (70, 10797579), (78, 9690135), (90, 8398117), (91, 8305830), (93, 8127210), (105, 7198386), (117, 6460090), (126, 5998655), (130, 5814081), (155, 4876326), (169, 4472370), (182, 4152915), (186, 4063605), (195, 3876054), (210, 3599193), (217, 3483090), (229, 3300570), (234, 3230045), (273, 2768610), (279, 2709070), (310, 2438163), (315, 2399462), (338, 2236185), (390, 1938027), (403, 1875510), (434, 1741545), (455, 1661166), (458, 1650285), (465, 1625442), (507, 1490790), (546, 1384305), (558, 1354535), (585, 1292018), (630, 1199731), (651, 1161030), (687, 1100190), (806, 937755), (819, 922870), (845, 894474), (910, 830583), (930, 812721), (1014, 745395), (1085, 696618), (1145, 660114), (1170, 646009), (1183, 638910), (1209, 625170), (1302, 580515), (1365, 553722), (1374, 550095), (1395, 541814), (1521, 496930), (1603, 471510), (1638, 461435), (1690, 447237), (1953, 387010), (2015, 375102), (2061, 366730), (2170, 348309), (2290, 330057), (2366, 319455), (2418, 312585), (2535, 298158), (2730, 276861), (2790, 270907), (2821, 267930), (2977, 253890), (3042, 248465), (3206, 235755), (3255, 232206), (3435, 220038), (3549, 212970), (3627, 208390), (3906, 193505), (4030, 187551), (4095, 184574), (4122, 183365), (4809, 157170), (5070, 149079), (5239, 144270), (5642, 133965), (5915, 127782), (5954, 126945), (6045, 125034), (6510, 116103), (6870, 110019), (7098, 106485), (7099, 106470), (7254, 104195), (7605, 99386), (8015, 94302), (8190, 92287), (8463, 89310), (8931, 84630), (9618, 78585), (9765, 77402), (10305, 73346), (10478, 72135), (10647, 70990), (11830, 63891), (12090, 62517), (14105, 53586), (14198, 53235), (14427, 52390), (14885, 50778), (15210, 49693), (15717, 48090), (16030, 47151), (16926, 44655), (17745, 42594), (17862, 42315), (18135, 41678), (19530, 38701), (20610, 36673), (20839, 36270), (21294, 35495), (21297, 35490), (24045, 31434), (25389, 29770), (26195, 28854), (26793, 28210)]