89903465280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{224579}}^1$

素因数の和:224741

約数の個数: 168

約数和(自身を含む): 311456527200

約数和(自身を除く): 221553061920

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, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 417, 480, 556, 576, 695, 720, 834, 960, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2502, 2780, 2880, 3336, 4170, 4448, 5004, 5560, 6255, 6672, 8340, 8896, 10008, 11120, 12510, 13344, 16680, 20016, 22240, 25020, 26688, 33360, 40032, 44480, 50040, 66720, 80064, 100080, 133440, 200160, 224579, 400320, 449158, 673737, 898316, 1122895, 1347474, 1796632, 2021211, 2245790, 2694948, 3368685, 3593264, 4042422, 4491580, 5389896, 6737370, 7186528, 8084844, 8983160, 10106055, 10779792, 13474740, 14373056, 16169688, 17966320, 20212110, 21559584, 26949480, 31216481, 32339376, 35932640, 40424220, 43119168, 53898960, 62432962, 64678752, 71865280, 80848440, 93649443, 107797920, 124865924, 129357504, 156082405, 161696880, 187298886, 215595840, 249731848, 280948329, 312164810, 323393760, 374597772, 468247215, 499463696, 561896658, 624329620, 646787520, 749195544, 936494430, 998927392, 1123793316, 1248659240, 1404741645, 1498391088, 1872988860, 1997854784, 2247586632, 2497318480, 2809483290, 2996782176, 3745977720, 4495173264, 4994636960, 5618966580, 5993564352, 7491955440, 8990346528, 9989273920, 11237933160, 14983910880, 17980693056, 22475866320, 29967821760, 44951732640, 89903465280]

約数ペア:

[(1, 89903465280), (2, 44951732640), (3, 29967821760), (4, 22475866320), (5, 17980693056), (6, 14983910880), (8, 11237933160), (9, 9989273920), (10, 8990346528), (12, 7491955440), (15, 5993564352), (16, 5618966580), (18, 4994636960), (20, 4495173264), (24, 3745977720), (30, 2996782176), (32, 2809483290), (36, 2497318480), (40, 2247586632), (45, 1997854784), (48, 1872988860), (60, 1498391088), (64, 1404741645), (72, 1248659240), (80, 1123793316), (90, 998927392), (96, 936494430), (120, 749195544), (139, 646787520), (144, 624329620), (160, 561896658), (180, 499463696), (192, 468247215), (240, 374597772), (278, 323393760), (288, 312164810), (320, 280948329), (360, 249731848), (417, 215595840), (480, 187298886), (556, 161696880), (576, 156082405), (695, 129357504), (720, 124865924), (834, 107797920), (960, 93649443), (1112, 80848440), (1251, 71865280), (1390, 64678752), (1440, 62432962), (1668, 53898960), (2085, 43119168), (2224, 40424220), (2502, 35932640), (2780, 32339376), (2880, 31216481), (3336, 26949480), (4170, 21559584), (4448, 20212110), (5004, 17966320), (5560, 16169688), (6255, 14373056), (6672, 13474740), (8340, 10779792), (8896, 10106055), (10008, 8983160), (11120, 8084844), (12510, 7186528), (13344, 6737370), (16680, 5389896), (20016, 4491580), (22240, 4042422), (25020, 3593264), (26688, 3368685), (33360, 2694948), (40032, 2245790), (44480, 2021211), (50040, 1796632), (66720, 1347474), (80064, 1122895), (100080, 898316), (133440, 673737), (200160, 449158), (224579, 400320)]