479358180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 432

約数和(自身を含む): 1882258560

約数和(自身を除く): 1402900380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 28, 30, 34, 35, 36, 42, 45, 46, 49, 51, 60, 63, 68, 69, 70, 84, 85, 90, 92, 98, 102, 105, 115, 119, 126, 138, 139, 140, 147, 153, 161, 170, 180, 196, 204, 207, 210, 230, 238, 245, 252, 255, 276, 278, 294, 306, 315, 322, 340, 345, 357, 391, 414, 417, 420, 441, 460, 476, 483, 490, 510, 556, 588, 595, 612, 630, 644, 690, 695, 714, 735, 765, 782, 805, 828, 833, 834, 882, 966, 973, 980, 1020, 1035, 1071, 1127, 1173, 1190, 1251, 1260, 1380, 1390, 1428, 1449, 1470, 1530, 1564, 1610, 1666, 1668, 1764, 1785, 1932, 1946, 1955, 2070, 2085, 2142, 2205, 2254, 2346, 2363, 2380, 2415, 2499, 2502, 2737, 2780, 2898, 2919, 2940, 3060, 3197, 3220, 3332, 3381, 3519, 3570, 3892, 3910, 4140, 4165, 4170, 4284, 4410, 4508, 4692, 4726, 4830, 4865, 4998, 5004, 5355, 5474, 5635, 5796, 5838, 5865, 6255, 6394, 6762, 6811, 7038, 7089, 7140, 7245, 7497, 7820, 8211, 8330, 8340, 8757, 8820, 9452, 9591, 9660, 9730, 9996, 10143, 10710, 10948, 11270, 11676, 11730, 11815, 12495, 12510, 12788, 13524, 13622, 13685, 14076, 14178, 14490, 14595, 14994, 15985, 16422, 16541, 16660, 16905, 17514, 17595, 19159, 19182, 19460, 20286, 20433, 21267, 21420, 22379, 22540, 23460, 23630, 24633, 24990, 25020, 27244, 27370, 28356, 28773, 28980, 29190, 29988, 31970, 32844, 33082, 33810, 34055, 35028, 35190, 35445, 37485, 38318, 38364, 40572, 40866, 41055, 42534, 43785, 44758, 47260, 47955, 49266, 49623, 49980, 50715, 54349, 54740, 57477, 57546, 58380, 61299, 63940, 66164, 67137, 67620, 68110, 70380, 70890, 74970, 76636, 81732, 82110, 82705, 85068, 87570, 89516, 95795, 95910, 98532, 99246, 101430, 102165, 106335, 108698, 111895, 114954, 115092, 115787, 122598, 123165, 134274, 136220, 141780, 143865, 148869, 149940, 156653, 163047, 164220, 165410, 172431, 175140, 191590, 191820, 198492, 201411, 202860, 204330, 212670, 217396, 223790, 229908, 231574, 245196, 246330, 248115, 268548, 271745, 287385, 287730, 297738, 306495, 313306, 326094, 330820, 335685, 344862, 347361, 380443, 383180, 402822, 408660, 425340, 447580, 463148, 469959, 489141, 492660, 496230, 543490, 574770, 575460, 578935, 595476, 612990, 626612, 652188, 671370, 689724, 694722, 744345, 760886, 783265, 805644, 815235, 862155, 939918, 978282, 992460, 1007055, 1042083, 1086980, 1141329, 1149540, 1157870, 1225980, 1342740, 1389444, 1409877, 1488690, 1521772, 1566530, 1630470, 1724310, 1736805, 1879836, 1902215, 1956564, 2014110, 2084166, 2282658, 2315740, 2349795, 2445705, 2663101, 2819754, 2977380, 3133060, 3260940, 3423987, 3448620, 3473610, 3804430, 4028220, 4168332, 4565316, 4699590, 4891410, 5210415, 5326202, 5639508, 5706645, 6847974, 6947220, 7049385, 7608860, 7989303, 9399180, 9782820, 10420830, 10652404, 11413290, 13315505, 13695948, 14098770, 15978606, 17119935, 20841660, 22826580, 23967909, 26631010, 28197540, 31957212, 34239870, 39946515, 47935818, 53262020, 68479740, 79893030, 95871636, 119839545, 159786060, 239679090, 479358180]

約数ペア:

[(1, 479358180), (2, 239679090), (3, 159786060), (4, 119839545), (5, 95871636), (6, 79893030), (7, 68479740), (9, 53262020), (10, 47935818), (12, 39946515), (14, 34239870), (15, 31957212), (17, 28197540), (18, 26631010), (20, 23967909), (21, 22826580), (23, 20841660), (28, 17119935), (30, 15978606), (34, 14098770), (35, 13695948), (36, 13315505), (42, 11413290), (45, 10652404), (46, 10420830), (49, 9782820), (51, 9399180), (60, 7989303), (63, 7608860), (68, 7049385), (69, 6947220), (70, 6847974), (84, 5706645), (85, 5639508), (90, 5326202), (92, 5210415), (98, 4891410), (102, 4699590), (105, 4565316), (115, 4168332), (119, 4028220), (126, 3804430), (138, 3473610), (139, 3448620), (140, 3423987), (147, 3260940), (153, 3133060), (161, 2977380), (170, 2819754), (180, 2663101), (196, 2445705), (204, 2349795), (207, 2315740), (210, 2282658), (230, 2084166), (238, 2014110), (245, 1956564), (252, 1902215), (255, 1879836), (276, 1736805), (278, 1724310), (294, 1630470), (306, 1566530), (315, 1521772), (322, 1488690), (340, 1409877), (345, 1389444), (357, 1342740), (391, 1225980), (414, 1157870), (417, 1149540), (420, 1141329), (441, 1086980), (460, 1042083), (476, 1007055), (483, 992460), (490, 978282), (510, 939918), (556, 862155), (588, 815235), (595, 805644), (612, 783265), (630, 760886), (644, 744345), (690, 694722), (695, 689724), (714, 671370), (735, 652188), (765, 626612), (782, 612990), (805, 595476), (828, 578935), (833, 575460), (834, 574770), (882, 543490), (966, 496230), (973, 492660), (980, 489141), (1020, 469959), (1035, 463148), (1071, 447580), (1127, 425340), (1173, 408660), (1190, 402822), (1251, 383180), (1260, 380443), (1380, 347361), (1390, 344862), (1428, 335685), (1449, 330820), (1470, 326094), (1530, 313306), (1564, 306495), (1610, 297738), (1666, 287730), (1668, 287385), (1764, 271745), (1785, 268548), (1932, 248115), (1946, 246330), (1955, 245196), (2070, 231574), (2085, 229908), (2142, 223790), (2205, 217396), (2254, 212670), (2346, 204330), (2363, 202860), (2380, 201411), (2415, 198492), (2499, 191820), (2502, 191590), (2737, 175140), (2780, 172431), (2898, 165410), (2919, 164220), (2940, 163047), (3060, 156653), (3197, 149940), (3220, 148869), (3332, 143865), (3381, 141780), (3519, 136220), (3570, 134274), (3892, 123165), (3910, 122598), (4140, 115787), (4165, 115092), (4170, 114954), (4284, 111895), (4410, 108698), (4508, 106335), (4692, 102165), (4726, 101430), (4830, 99246), (4865, 98532), (4998, 95910), (5004, 95795), (5355, 89516), (5474, 87570), (5635, 85068), (5796, 82705), (5838, 82110), (5865, 81732), (6255, 76636), (6394, 74970), (6762, 70890), (6811, 70380), (7038, 68110), (7089, 67620), (7140, 67137), (7245, 66164), (7497, 63940), (7820, 61299), (8211, 58380), (8330, 57546), (8340, 57477), (8757, 54740), (8820, 54349), (9452, 50715), (9591, 49980), (9660, 49623), (9730, 49266), (9996, 47955), (10143, 47260), (10710, 44758), (10948, 43785), (11270, 42534), (11676, 41055), (11730, 40866), (11815, 40572), (12495, 38364), (12510, 38318), (12788, 37485), (13524, 35445), (13622, 35190), (13685, 35028), (14076, 34055), (14178, 33810), (14490, 33082), (14595, 32844), (14994, 31970), (15985, 29988), (16422, 29190), (16541, 28980), (16660, 28773), (16905, 28356), (17514, 27370), (17595, 27244), (19159, 25020), (19182, 24990), (19460, 24633), (20286, 23630), (20433, 23460), (21267, 22540), (21420, 22379)]