7790556240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{13309}}^1$

素因数の和:13602

約数の個数: 160

約数和(自身を含む): 26935180800

約数和(自身を除く): 19144624560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 271, 360, 432, 540, 542, 720, 813, 1080, 1084, 1355, 1626, 2160, 2168, 2439, 2710, 3252, 4065, 4336, 4878, 5420, 6504, 7317, 8130, 9756, 10840, 12195, 13008, 13309, 14634, 16260, 19512, 21680, 24390, 26618, 29268, 32520, 36585, 39024, 39927, 48780, 53236, 58536, 65040, 66545, 73170, 79854, 97560, 106472, 117072, 119781, 133090, 146340, 159708, 195120, 199635, 212944, 239562, 266180, 292680, 319416, 359343, 399270, 479124, 532360, 585360, 598905, 638832, 718686, 798540, 958248, 1064720, 1197810, 1437372, 1597080, 1796715, 1916496, 2395620, 2874744, 3194160, 3593430, 3606739, 4791240, 5749488, 7186860, 7213478, 9582480, 10820217, 14373720, 14426956, 18033695, 21640434, 28747440, 28853912, 32460651, 36067390, 43280868, 54101085, 57707824, 64921302, 72134780, 86561736, 97381953, 108202170, 129842604, 144269560, 162303255, 173123472, 194763906, 216404340, 259685208, 288539120, 324606510, 389527812, 432808680, 486909765, 519370416, 649213020, 779055624, 865617360, 973819530, 1298426040, 1558111248, 1947639060, 2596852080, 3895278120, 7790556240]

約数ペア:

[(1, 7790556240), (2, 3895278120), (3, 2596852080), (4, 1947639060), (5, 1558111248), (6, 1298426040), (8, 973819530), (9, 865617360), (10, 779055624), (12, 649213020), (15, 519370416), (16, 486909765), (18, 432808680), (20, 389527812), (24, 324606510), (27, 288539120), (30, 259685208), (36, 216404340), (40, 194763906), (45, 173123472), (48, 162303255), (54, 144269560), (60, 129842604), (72, 108202170), (80, 97381953), (90, 86561736), (108, 72134780), (120, 64921302), (135, 57707824), (144, 54101085), (180, 43280868), (216, 36067390), (240, 32460651), (270, 28853912), (271, 28747440), (360, 21640434), (432, 18033695), (540, 14426956), (542, 14373720), (720, 10820217), (813, 9582480), (1080, 7213478), (1084, 7186860), (1355, 5749488), (1626, 4791240), (2160, 3606739), (2168, 3593430), (2439, 3194160), (2710, 2874744), (3252, 2395620), (4065, 1916496), (4336, 1796715), (4878, 1597080), (5420, 1437372), (6504, 1197810), (7317, 1064720), (8130, 958248), (9756, 798540), (10840, 718686), (12195, 638832), (13008, 598905), (13309, 585360), (14634, 532360), (16260, 479124), (19512, 399270), (21680, 359343), (24390, 319416), (26618, 292680), (29268, 266180), (32520, 239562), (36585, 212944), (39024, 199635), (39927, 195120), (48780, 159708), (53236, 146340), (58536, 133090), (65040, 119781), (66545, 117072), (73170, 106472), (79854, 97560)]