80531820360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1\times {\mathrm{6599}}^1$

素因数の和:7036

約数の個数: 192

約数和(自身を含む): 265019040000

約数和(自身を除く): 184487219640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 311, 327, 360, 436, 545, 622, 654, 872, 933, 981, 1090, 1244, 1308, 1555, 1635, 1866, 1962, 2180, 2488, 2616, 2799, 3110, 3270, 3732, 3924, 4360, 4665, 4905, 5598, 6220, 6540, 6599, 7464, 7848, 9330, 9810, 11196, 12440, 13080, 13198, 13995, 18660, 19620, 19797, 22392, 26396, 27990, 32995, 33899, 37320, 39240, 39594, 52792, 55980, 59391, 65990, 67798, 79188, 98985, 101697, 111960, 118782, 131980, 135596, 158376, 169495, 197970, 203394, 237564, 263960, 271192, 296955, 305091, 338990, 395940, 406788, 475128, 508485, 593910, 610182, 677980, 719291, 791880, 813576, 1016970, 1187820, 1220364, 1355960, 1438582, 1525455, 2033940, 2052289, 2157873, 2375640, 2440728, 2877164, 3050910, 3596455, 4067880, 4104578, 4315746, 5754328, 6101820, 6156867, 6473619, 7192910, 8209156, 8631492, 10261445, 10789365, 12203640, 12313734, 12947238, 14385820, 16418312, 17262984, 18470601, 20522890, 21578730, 24627468, 25894476, 28771640, 30784335, 32368095, 36941202, 41045780, 43157460, 49254936, 51788952, 61568670, 64736190, 73882404, 82091560, 86314920, 92353005, 123137340, 129472380, 147764808, 184706010, 223699501, 246274680, 258944760, 369412020, 447399002, 671098503, 738824040, 894798004, 1118497505, 1342197006, 1789596008, 2013295509, 2236995010, 2684394012, 3355492515, 4026591018, 4473990020, 5368788024, 6710985030, 8053182036, 8947980040, 10066477545, 13421970060, 16106364072, 20132955090, 26843940120, 40265910180, 80531820360]

約数ペア:

[(1, 80531820360), (2, 40265910180), (3, 26843940120), (4, 20132955090), (5, 16106364072), (6, 13421970060), (8, 10066477545), (9, 8947980040), (10, 8053182036), (12, 6710985030), (15, 5368788024), (18, 4473990020), (20, 4026591018), (24, 3355492515), (30, 2684394012), (36, 2236995010), (40, 2013295509), (45, 1789596008), (60, 1342197006), (72, 1118497505), (90, 894798004), (109, 738824040), (120, 671098503), (180, 447399002), (218, 369412020), (311, 258944760), (327, 246274680), (360, 223699501), (436, 184706010), (545, 147764808), (622, 129472380), (654, 123137340), (872, 92353005), (933, 86314920), (981, 82091560), (1090, 73882404), (1244, 64736190), (1308, 61568670), (1555, 51788952), (1635, 49254936), (1866, 43157460), (1962, 41045780), (2180, 36941202), (2488, 32368095), (2616, 30784335), (2799, 28771640), (3110, 25894476), (3270, 24627468), (3732, 21578730), (3924, 20522890), (4360, 18470601), (4665, 17262984), (4905, 16418312), (5598, 14385820), (6220, 12947238), (6540, 12313734), (6599, 12203640), (7464, 10789365), (7848, 10261445), (9330, 8631492), (9810, 8209156), (11196, 7192910), (12440, 6473619), (13080, 6156867), (13198, 6101820), (13995, 5754328), (18660, 4315746), (19620, 4104578), (19797, 4067880), (22392, 3596455), (26396, 3050910), (27990, 2877164), (32995, 2440728), (33899, 2375640), (37320, 2157873), (39240, 2052289), (39594, 2033940), (52792, 1525455), (55980, 1438582), (59391, 1355960), (65990, 1220364), (67798, 1187820), (79188, 1016970), (98985, 813576), (101697, 791880), (111960, 719291), (118782, 677980), (131980, 610182), (135596, 593910), (158376, 508485), (169495, 475128), (197970, 406788), (203394, 395940), (237564, 338990), (263960, 305091), (271192, 296955)]