540575520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2203

約数の個数: 192

約数和(自身を含む): 1862009856

約数和(自身を除く): 1321434336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 744, 816, 930, 992, 1020, 1054, 1240, 1360, 1488, 1581, 1632, 1860, 2040, 2108, 2137, 2480, 2635, 2720, 2976, 3162, 3720, 4080, 4216, 4274, 4960, 5270, 6324, 6411, 7440, 7905, 8160, 8432, 8548, 10540, 10685, 12648, 12822, 14880, 15810, 16864, 17096, 21080, 21370, 25296, 25644, 31620, 32055, 34192, 36329, 42160, 42740, 50592, 51288, 63240, 64110, 66247, 68384, 72658, 84320, 85480, 102576, 108987, 126480, 128220, 132494, 145316, 170960, 181645, 198741, 205152, 217974, 252960, 256440, 264988, 290632, 331235, 341920, 363290, 397482, 435948, 512880, 529976, 544935, 581264, 662470, 726580, 794964, 871896, 993705, 1025760, 1059952, 1089870, 1126199, 1162528, 1324940, 1453160, 1589928, 1743792, 1987410, 2119904, 2179740, 2252398, 2649880, 2906320, 3179856, 3378597, 3487584, 3974820, 4359480, 4504796, 5299760, 5630995, 5812640, 6359712, 6757194, 7949640, 8718960, 9009592, 10599520, 11261990, 13514388, 15899280, 16892985, 17437920, 18019184, 22523980, 27028776, 31798560, 33785970, 36038368, 45047960, 54057552, 67571940, 90095920, 108115104, 135143880, 180191840, 270287760, 540575520]

約数ペア:

[(1, 540575520), (2, 270287760), (3, 180191840), (4, 135143880), (5, 108115104), (6, 90095920), (8, 67571940), (10, 54057552), (12, 45047960), (15, 36038368), (16, 33785970), (17, 31798560), (20, 27028776), (24, 22523980), (30, 18019184), (31, 17437920), (32, 16892985), (34, 15899280), (40, 13514388), (48, 11261990), (51, 10599520), (60, 9009592), (62, 8718960), (68, 7949640), (80, 6757194), (85, 6359712), (93, 5812640), (96, 5630995), (102, 5299760), (120, 4504796), (124, 4359480), (136, 3974820), (155, 3487584), (160, 3378597), (170, 3179856), (186, 2906320), (204, 2649880), (240, 2252398), (248, 2179740), (255, 2119904), (272, 1987410), (310, 1743792), (340, 1589928), (372, 1453160), (408, 1324940), (465, 1162528), (480, 1126199), (496, 1089870), (510, 1059952), (527, 1025760), (544, 993705), (620, 871896), (680, 794964), (744, 726580), (816, 662470), (930, 581264), (992, 544935), (1020, 529976), (1054, 512880), (1240, 435948), (1360, 397482), (1488, 363290), (1581, 341920), (1632, 331235), (1860, 290632), (2040, 264988), (2108, 256440), (2137, 252960), (2480, 217974), (2635, 205152), (2720, 198741), (2976, 181645), (3162, 170960), (3720, 145316), (4080, 132494), (4216, 128220), (4274, 126480), (4960, 108987), (5270, 102576), (6324, 85480), (6411, 84320), (7440, 72658), (7905, 68384), (8160, 66247), (8432, 64110), (8548, 63240), (10540, 51288), (10685, 50592), (12648, 42740), (12822, 42160), (14880, 36329), (15810, 34192), (16864, 32055), (17096, 31620), (21080, 25644), (21370, 25296)]