172888320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4093}}^1$

素因数の和:4128

約数の個数: 144

約数和(自身を含む): 602505792

約数和(自身を除く): 429617472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4093, 4224, 5280, 7040, 8186, 8448, 10560, 12279, 14080, 16372, 20465, 21120, 24558, 32744, 40930, 42240, 45023, 49116, 61395, 65488, 81860, 90046, 98232, 122790, 130976, 135069, 163720, 180092, 196464, 225115, 245580, 261952, 270138, 327440, 360184, 392928, 450230, 491160, 523904, 540276, 654880, 675345, 720368, 785856, 900460, 982320, 1047808, 1080552, 1309760, 1350690, 1440736, 1571712, 1800920, 1964640, 2161104, 2619520, 2701380, 2881472, 3143424, 3601840, 3929280, 4322208, 5239040, 5402760, 5762944, 7203680, 7858560, 8644416, 10805520, 11525888, 14407360, 15717120, 17288832, 21611040, 28814720, 34577664, 43222080, 57629440, 86444160, 172888320]

約数ペア:

[(1, 172888320), (2, 86444160), (3, 57629440), (4, 43222080), (5, 34577664), (6, 28814720), (8, 21611040), (10, 17288832), (11, 15717120), (12, 14407360), (15, 11525888), (16, 10805520), (20, 8644416), (22, 7858560), (24, 7203680), (30, 5762944), (32, 5402760), (33, 5239040), (40, 4322208), (44, 3929280), (48, 3601840), (55, 3143424), (60, 2881472), (64, 2701380), (66, 2619520), (80, 2161104), (88, 1964640), (96, 1800920), (110, 1571712), (120, 1440736), (128, 1350690), (132, 1309760), (160, 1080552), (165, 1047808), (176, 982320), (192, 900460), (220, 785856), (240, 720368), (256, 675345), (264, 654880), (320, 540276), (330, 523904), (352, 491160), (384, 450230), (440, 392928), (480, 360184), (528, 327440), (640, 270138), (660, 261952), (704, 245580), (768, 225115), (880, 196464), (960, 180092), (1056, 163720), (1280, 135069), (1320, 130976), (1408, 122790), (1760, 98232), (1920, 90046), (2112, 81860), (2640, 65488), (2816, 61395), (3520, 49116), (3840, 45023), (4093, 42240), (4224, 40930), (5280, 32744), (7040, 24558), (8186, 21120), (8448, 20465), (10560, 16372), (12279, 14080)]