15936733440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13697}}^1$

素因数の和:13825

約数の個数: 216

約数和(自身を含む): 55689438168

約数和(自身を除く): 39752704728

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, 101, 120, 128, 144, 160, 180, 192, 202, 240, 256, 288, 303, 320, 360, 384, 404, 480, 505, 576, 606, 640, 720, 768, 808, 909, 960, 1010, 1152, 1212, 1280, 1440, 1515, 1616, 1818, 1920, 2020, 2304, 2424, 2880, 3030, 3232, 3636, 3840, 4040, 4545, 4848, 5760, 6060, 6464, 7272, 8080, 9090, 9696, 11520, 12120, 12928, 13697, 14544, 16160, 18180, 19392, 24240, 25856, 27394, 29088, 32320, 36360, 38784, 41091, 48480, 54788, 58176, 64640, 68485, 72720, 77568, 82182, 96960, 109576, 116352, 123273, 129280, 136970, 145440, 164364, 193920, 205455, 219152, 232704, 246546, 273940, 290880, 328728, 387840, 410910, 438304, 493092, 547880, 581760, 616365, 657456, 821820, 876608, 986184, 1095760, 1163520, 1232730, 1314912, 1383397, 1643640, 1753216, 1972368, 2191520, 2465460, 2629824, 2766794, 3287280, 3506432, 3944736, 4150191, 4383040, 4930920, 5259648, 5533588, 6574560, 6916985, 7889472, 8300382, 8766080, 9861840, 10519296, 11067176, 12450573, 13149120, 13833970, 15778944, 16600764, 17532160, 19723680, 20750955, 22134352, 24901146, 26298240, 27667940, 31557888, 33201528, 39447360, 41501910, 44268704, 49802292, 52596480, 55335880, 62252865, 66403056, 78894720, 83003820, 88537408, 99604584, 110671760, 124505730, 132806112, 157789440, 166007640, 177074816, 199209168, 221343520, 249011460, 265612224, 332015280, 354149632, 398418336, 442687040, 498022920, 531224448, 664030560, 796836672, 885374080, 996045840, 1062448896, 1328061120, 1593673344, 1770748160, 1992091680, 2656122240, 3187346688, 3984183360, 5312244480, 7968366720, 15936733440]

約数ペア:

[(1, 15936733440), (2, 7968366720), (3, 5312244480), (4, 3984183360), (5, 3187346688), (6, 2656122240), (8, 1992091680), (9, 1770748160), (10, 1593673344), (12, 1328061120), (15, 1062448896), (16, 996045840), (18, 885374080), (20, 796836672), (24, 664030560), (30, 531224448), (32, 498022920), (36, 442687040), (40, 398418336), (45, 354149632), (48, 332015280), (60, 265612224), (64, 249011460), (72, 221343520), (80, 199209168), (90, 177074816), (96, 166007640), (101, 157789440), (120, 132806112), (128, 124505730), (144, 110671760), (160, 99604584), (180, 88537408), (192, 83003820), (202, 78894720), (240, 66403056), (256, 62252865), (288, 55335880), (303, 52596480), (320, 49802292), (360, 44268704), (384, 41501910), (404, 39447360), (480, 33201528), (505, 31557888), (576, 27667940), (606, 26298240), (640, 24901146), (720, 22134352), (768, 20750955), (808, 19723680), (909, 17532160), (960, 16600764), (1010, 15778944), (1152, 13833970), (1212, 13149120), (1280, 12450573), (1440, 11067176), (1515, 10519296), (1616, 9861840), (1818, 8766080), (1920, 8300382), (2020, 7889472), (2304, 6916985), (2424, 6574560), (2880, 5533588), (3030, 5259648), (3232, 4930920), (3636, 4383040), (3840, 4150191), (4040, 3944736), (4545, 3506432), (4848, 3287280), (5760, 2766794), (6060, 2629824), (6464, 2465460), (7272, 2191520), (8080, 1972368), (9090, 1753216), (9696, 1643640), (11520, 1383397), (12120, 1314912), (12928, 1232730), (13697, 1163520), (14544, 1095760), (16160, 986184), (18180, 876608), (19392, 821820), (24240, 657456), (25856, 616365), (27394, 581760), (29088, 547880), (32320, 493092), (36360, 438304), (38784, 410910), (41091, 387840), (48480, 328728), (54788, 290880), (58176, 273940), (64640, 246546), (68485, 232704), (72720, 219152), (77568, 205455), (82182, 193920), (96960, 164364), (109576, 145440), (116352, 136970), (123273, 129280)]