333518640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15271}}^1$

素因数の和:15307

約数の個数: 160

約数和(自身を含む): 1272585216

約数和(自身を除く): 939066576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 15271, 21840, 30542, 45813, 61084, 76355, 91626, 106897, 122168, 152710, 183252, 198523, 213794, 229065, 244336, 305420, 320691, 366504, 397046, 427588, 458130, 534485, 595569, 610840, 641382, 733008, 794092, 855176, 916260, 992615, 1068970, 1191138, 1221680, 1282764, 1389661, 1588184, 1603455, 1710352, 1832520, 1985230, 2137940, 2382276, 2565528, 2779322, 2977845, 3176368, 3206910, 3665040, 3970460, 4168983, 4275880, 4764552, 5131056, 5558644, 5955690, 6413820, 6948305, 7940920, 8337966, 8551760, 9529104, 11117288, 11911380, 12827640, 13896610, 15881840, 16675932, 20844915, 22234576, 23822760, 25655280, 27793220, 33351864, 41689830, 47645520, 55586440, 66703728, 83379660, 111172880, 166759320, 333518640]

約数ペア:

[(1, 333518640), (2, 166759320), (3, 111172880), (4, 83379660), (5, 66703728), (6, 55586440), (7, 47645520), (8, 41689830), (10, 33351864), (12, 27793220), (13, 25655280), (14, 23822760), (15, 22234576), (16, 20844915), (20, 16675932), (21, 15881840), (24, 13896610), (26, 12827640), (28, 11911380), (30, 11117288), (35, 9529104), (39, 8551760), (40, 8337966), (42, 7940920), (48, 6948305), (52, 6413820), (56, 5955690), (60, 5558644), (65, 5131056), (70, 4764552), (78, 4275880), (80, 4168983), (84, 3970460), (91, 3665040), (104, 3206910), (105, 3176368), (112, 2977845), (120, 2779322), (130, 2565528), (140, 2382276), (156, 2137940), (168, 1985230), (182, 1832520), (195, 1710352), (208, 1603455), (210, 1588184), (240, 1389661), (260, 1282764), (273, 1221680), (280, 1191138), (312, 1068970), (336, 992615), (364, 916260), (390, 855176), (420, 794092), (455, 733008), (520, 641382), (546, 610840), (560, 595569), (624, 534485), (728, 458130), (780, 427588), (840, 397046), (910, 366504), (1040, 320691), (1092, 305420), (1365, 244336), (1456, 229065), (1560, 213794), (1680, 198523), (1820, 183252), (2184, 152710), (2730, 122168), (3120, 106897), (3640, 91626), (4368, 76355), (5460, 61084), (7280, 45813), (10920, 30542), (15271, 21840)]