806383080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18211}}^1$

素因数の和:18272

約数の個数: 128

約数和(自身を含む): 2753654400

約数和(自身を除く): 1947271320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 18211, 22140, 36422, 44280, 54633, 72844, 91055, 109266, 145688, 163899, 182110, 218532, 273165, 327798, 364220, 437064, 491697, 546330, 655596, 728440, 746651, 819495, 983394, 1092660, 1311192, 1493302, 1638990, 1966788, 2185320, 2239953, 2458485, 2986604, 3277980, 3733255, 3933576, 4479906, 4916970, 5973208, 6555960, 6719859, 7466510, 8959812, 9833940, 11199765, 13439718, 14933020, 17919624, 19667880, 20159577, 22399530, 26879436, 29866040, 33599295, 40319154, 44799060, 53758872, 67198590, 80638308, 89598120, 100797885, 134397180, 161276616, 201595770, 268794360, 403191540, 806383080]

約数ペア:

[(1, 806383080), (2, 403191540), (3, 268794360), (4, 201595770), (5, 161276616), (6, 134397180), (8, 100797885), (9, 89598120), (10, 80638308), (12, 67198590), (15, 53758872), (18, 44799060), (20, 40319154), (24, 33599295), (27, 29866040), (30, 26879436), (36, 22399530), (40, 20159577), (41, 19667880), (45, 17919624), (54, 14933020), (60, 13439718), (72, 11199765), (82, 9833940), (90, 8959812), (108, 7466510), (120, 6719859), (123, 6555960), (135, 5973208), (164, 4916970), (180, 4479906), (205, 3933576), (216, 3733255), (246, 3277980), (270, 2986604), (328, 2458485), (360, 2239953), (369, 2185320), (410, 1966788), (492, 1638990), (540, 1493302), (615, 1311192), (738, 1092660), (820, 983394), (984, 819495), (1080, 746651), (1107, 728440), (1230, 655596), (1476, 546330), (1640, 491697), (1845, 437064), (2214, 364220), (2460, 327798), (2952, 273165), (3690, 218532), (4428, 182110), (4920, 163899), (5535, 145688), (7380, 109266), (8856, 91055), (11070, 72844), (14760, 54633), (18211, 44280), (22140, 36422)]