1835973120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3919}}^1$

素因数の和:4006

約数の個数: 160

約数和(自身を含む): 5967118080

約数和(自身を除く): 4131144960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 512, 610, 640, 732, 768, 915, 960, 976, 1220, 1280, 1464, 1536, 1830, 1920, 1952, 2440, 2560, 2928, 3660, 3840, 3904, 3919, 4880, 5856, 7320, 7680, 7808, 7838, 9760, 11712, 11757, 14640, 15616, 15676, 19520, 19595, 23424, 23514, 29280, 31232, 31352, 39040, 39190, 46848, 47028, 58560, 58785, 62704, 78080, 78380, 93696, 94056, 117120, 117570, 125408, 156160, 156760, 188112, 234240, 235140, 239059, 250816, 313520, 376224, 468480, 470280, 478118, 501632, 627040, 717177, 752448, 940560, 956236, 1003264, 1195295, 1254080, 1434354, 1504896, 1881120, 1912472, 2006528, 2390590, 2508160, 2868708, 3009792, 3585885, 3762240, 3824944, 4781180, 5016320, 5737416, 6019584, 7171770, 7524480, 7649888, 9562360, 10032640, 11474832, 14343540, 15048960, 15299776, 19124720, 22949664, 28687080, 30097920, 30599552, 38249440, 45899328, 57374160, 61199104, 76498880, 91798656, 114748320, 122398208, 152997760, 183597312, 229496640, 305995520, 367194624, 458993280, 611991040, 917986560, 1835973120]

約数ペア:

[(1, 1835973120), (2, 917986560), (3, 611991040), (4, 458993280), (5, 367194624), (6, 305995520), (8, 229496640), (10, 183597312), (12, 152997760), (15, 122398208), (16, 114748320), (20, 91798656), (24, 76498880), (30, 61199104), (32, 57374160), (40, 45899328), (48, 38249440), (60, 30599552), (61, 30097920), (64, 28687080), (80, 22949664), (96, 19124720), (120, 15299776), (122, 15048960), (128, 14343540), (160, 11474832), (183, 10032640), (192, 9562360), (240, 7649888), (244, 7524480), (256, 7171770), (305, 6019584), (320, 5737416), (366, 5016320), (384, 4781180), (480, 3824944), (488, 3762240), (512, 3585885), (610, 3009792), (640, 2868708), (732, 2508160), (768, 2390590), (915, 2006528), (960, 1912472), (976, 1881120), (1220, 1504896), (1280, 1434354), (1464, 1254080), (1536, 1195295), (1830, 1003264), (1920, 956236), (1952, 940560), (2440, 752448), (2560, 717177), (2928, 627040), (3660, 501632), (3840, 478118), (3904, 470280), (3919, 468480), (4880, 376224), (5856, 313520), (7320, 250816), (7680, 239059), (7808, 235140), (7838, 234240), (9760, 188112), (11712, 156760), (11757, 156160), (14640, 125408), (15616, 117570), (15676, 117120), (19520, 94056), (19595, 93696), (23424, 78380), (23514, 78080), (29280, 62704), (31232, 58785), (31352, 58560), (39040, 47028), (39190, 46848)]