5489642880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1259}}^1$

素因数の和:2041

約数の個数: 192

約数和(自身を含む): 18996541200

約数和(自身を除く): 13506898320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 757, 960, 1152, 1259, 1440, 1514, 1920, 2271, 2518, 2880, 3028, 3777, 3785, 4542, 5036, 5760, 6056, 6295, 6813, 7554, 7570, 9084, 10072, 11331, 11355, 12112, 12590, 13626, 15108, 15140, 18168, 18885, 20144, 22662, 22710, 24224, 25180, 27252, 30216, 30280, 34065, 36336, 37770, 40288, 45324, 45420, 48448, 50360, 54504, 56655, 60432, 60560, 68130, 72672, 75540, 80576, 90648, 90840, 96896, 100720, 109008, 113310, 120864, 121120, 136260, 145344, 151080, 161152, 181296, 181680, 201440, 218016, 226620, 241728, 242240, 272520, 290688, 302160, 362592, 363360, 402880, 436032, 453240, 483456, 484480, 545040, 604320, 725184, 726720, 805760, 872064, 906480, 953063, 1090080, 1208640, 1450368, 1453440, 1812960, 1906126, 2180160, 2417280, 2859189, 3625920, 3812252, 4360320, 4765315, 5718378, 7251840, 7624504, 8577567, 9530630, 11436756, 14295945, 15249008, 17155134, 19061260, 22873512, 28591890, 30498016, 34310268, 38122520, 42887835, 45747024, 57183780, 60996032, 68620536, 76245040, 85775670, 91494048, 114367560, 121992064, 137241072, 152490080, 171551340, 182988096, 228735120, 274482144, 304980160, 343102680, 365976192, 457470240, 548964288, 609960320, 686205360, 914940480, 1097928576, 1372410720, 1829880960, 2744821440, 5489642880]

約数ペア:

[(1, 5489642880), (2, 2744821440), (3, 1829880960), (4, 1372410720), (5, 1097928576), (6, 914940480), (8, 686205360), (9, 609960320), (10, 548964288), (12, 457470240), (15, 365976192), (16, 343102680), (18, 304980160), (20, 274482144), (24, 228735120), (30, 182988096), (32, 171551340), (36, 152490080), (40, 137241072), (45, 121992064), (48, 114367560), (60, 91494048), (64, 85775670), (72, 76245040), (80, 68620536), (90, 60996032), (96, 57183780), (120, 45747024), (128, 42887835), (144, 38122520), (160, 34310268), (180, 30498016), (192, 28591890), (240, 22873512), (288, 19061260), (320, 17155134), (360, 15249008), (384, 14295945), (480, 11436756), (576, 9530630), (640, 8577567), (720, 7624504), (757, 7251840), (960, 5718378), (1152, 4765315), (1259, 4360320), (1440, 3812252), (1514, 3625920), (1920, 2859189), (2271, 2417280), (2518, 2180160), (2880, 1906126), (3028, 1812960), (3777, 1453440), (3785, 1450368), (4542, 1208640), (5036, 1090080), (5760, 953063), (6056, 906480), (6295, 872064), (6813, 805760), (7554, 726720), (7570, 725184), (9084, 604320), (10072, 545040), (11331, 484480), (11355, 483456), (12112, 453240), (12590, 436032), (13626, 402880), (15108, 363360), (15140, 362592), (18168, 302160), (18885, 290688), (20144, 272520), (22662, 242240), (22710, 241728), (24224, 226620), (25180, 218016), (27252, 201440), (30216, 181680), (30280, 181296), (34065, 161152), (36336, 151080), (37770, 145344), (40288, 136260), (45324, 121120), (45420, 120864), (48448, 113310), (50360, 109008), (54504, 100720), (56655, 96896), (60432, 90840), (60560, 90648), (68130, 80576), (72672, 75540)]