47739521760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{27271}}^1$

素因数の和:27817

約数の個数: 192

約数和(自身を含む): 172198462464

約数和(自身を除く): 124458940704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 521, 560, 672, 840, 1042, 1120, 1563, 1680, 2084, 2605, 3126, 3360, 3647, 4168, 5210, 6252, 7294, 7815, 8336, 10420, 10941, 12504, 14588, 15630, 16672, 18235, 20840, 21882, 25008, 27271, 29176, 31260, 36470, 41680, 43764, 50016, 54542, 54705, 58352, 62520, 72940, 81813, 83360, 87528, 109084, 109410, 116704, 125040, 136355, 145880, 163626, 175056, 190897, 218168, 218820, 250080, 272710, 291760, 327252, 350112, 381794, 409065, 436336, 437640, 545420, 572691, 583520, 654504, 763588, 818130, 872672, 875280, 954485, 1090840, 1145382, 1309008, 1527176, 1636260, 1750560, 1908970, 2181680, 2290764, 2618016, 2863455, 3054352, 3272520, 3817940, 4363360, 4581528, 5726910, 6108704, 6545040, 7635880, 9163056, 11453820, 13090080, 14208191, 15271760, 18326112, 22907640, 28416382, 30543520, 42624573, 45815280, 56832764, 71040955, 85249146, 91630560, 99457337, 113665528, 142081910, 170498292, 198914674, 213122865, 227331056, 284163820, 298372011, 340996584, 397829348, 426245730, 454662112, 497286685, 568327640, 596744022, 681993168, 795658696, 852491460, 994573370, 1136655280, 1193488044, 1363986336, 1491860055, 1591317392, 1704982920, 1989146740, 2273310560, 2386976088, 2983720110, 3182634784, 3409965840, 3978293480, 4773952176, 5967440220, 6819931680, 7956586960, 9547904352, 11934880440, 15913173920, 23869760880, 47739521760]

約数ペア:

[(1, 47739521760), (2, 23869760880), (3, 15913173920), (4, 11934880440), (5, 9547904352), (6, 7956586960), (7, 6819931680), (8, 5967440220), (10, 4773952176), (12, 3978293480), (14, 3409965840), (15, 3182634784), (16, 2983720110), (20, 2386976088), (21, 2273310560), (24, 1989146740), (28, 1704982920), (30, 1591317392), (32, 1491860055), (35, 1363986336), (40, 1193488044), (42, 1136655280), (48, 994573370), (56, 852491460), (60, 795658696), (70, 681993168), (80, 596744022), (84, 568327640), (96, 497286685), (105, 454662112), (112, 426245730), (120, 397829348), (140, 340996584), (160, 298372011), (168, 284163820), (210, 227331056), (224, 213122865), (240, 198914674), (280, 170498292), (336, 142081910), (420, 113665528), (480, 99457337), (521, 91630560), (560, 85249146), (672, 71040955), (840, 56832764), (1042, 45815280), (1120, 42624573), (1563, 30543520), (1680, 28416382), (2084, 22907640), (2605, 18326112), (3126, 15271760), (3360, 14208191), (3647, 13090080), (4168, 11453820), (5210, 9163056), (6252, 7635880), (7294, 6545040), (7815, 6108704), (8336, 5726910), (10420, 4581528), (10941, 4363360), (12504, 3817940), (14588, 3272520), (15630, 3054352), (16672, 2863455), (18235, 2618016), (20840, 2290764), (21882, 2181680), (25008, 1908970), (27271, 1750560), (29176, 1636260), (31260, 1527176), (36470, 1309008), (41680, 1145382), (43764, 1090840), (50016, 954485), (54542, 875280), (54705, 872672), (58352, 818130), (62520, 763588), (72940, 654504), (81813, 583520), (83360, 572691), (87528, 545420), (109084, 437640), (109410, 436336), (116704, 409065), (125040, 381794), (136355, 350112), (145880, 327252), (163626, 291760), (175056, 272710), (190897, 250080), (218168, 218820)]