124776720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 160

約数和(自身を含む): 437293440

約数和(自身を除く): 312516720

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, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 947, 976, 1080, 1098, 1220, 1464, 1647, 1830, 1894, 2160, 2196, 2440, 2745, 2841, 2928, 3294, 3660, 3788, 4392, 4735, 4880, 5490, 5682, 6588, 7320, 7576, 8235, 8523, 8784, 9470, 10980, 11364, 13176, 14205, 14640, 15152, 16470, 17046, 18940, 21960, 22728, 25569, 26352, 28410, 32940, 34092, 37880, 42615, 43920, 45456, 51138, 56820, 57767, 65880, 68184, 75760, 85230, 102276, 113640, 115534, 127845, 131760, 136368, 170460, 173301, 204552, 227280, 231068, 255690, 288835, 340920, 346602, 409104, 462136, 511380, 519903, 577670, 681840, 693204, 866505, 924272, 1022760, 1039806, 1155340, 1386408, 1559709, 1733010, 2045520, 2079612, 2310680, 2599515, 2772816, 3119418, 3466020, 4159224, 4621360, 5199030, 6238836, 6932040, 7798545, 8318448, 10398060, 12477672, 13864080, 15597090, 20796120, 24955344, 31194180, 41592240, 62388360, 124776720]

約数ペア:

[(1, 124776720), (2, 62388360), (3, 41592240), (4, 31194180), (5, 24955344), (6, 20796120), (8, 15597090), (9, 13864080), (10, 12477672), (12, 10398060), (15, 8318448), (16, 7798545), (18, 6932040), (20, 6238836), (24, 5199030), (27, 4621360), (30, 4159224), (36, 3466020), (40, 3119418), (45, 2772816), (48, 2599515), (54, 2310680), (60, 2079612), (61, 2045520), (72, 1733010), (80, 1559709), (90, 1386408), (108, 1155340), (120, 1039806), (122, 1022760), (135, 924272), (144, 866505), (180, 693204), (183, 681840), (216, 577670), (240, 519903), (244, 511380), (270, 462136), (305, 409104), (360, 346602), (366, 340920), (432, 288835), (488, 255690), (540, 231068), (549, 227280), (610, 204552), (720, 173301), (732, 170460), (915, 136368), (947, 131760), (976, 127845), (1080, 115534), (1098, 113640), (1220, 102276), (1464, 85230), (1647, 75760), (1830, 68184), (1894, 65880), (2160, 57767), (2196, 56820), (2440, 51138), (2745, 45456), (2841, 43920), (2928, 42615), (3294, 37880), (3660, 34092), (3788, 32940), (4392, 28410), (4735, 26352), (4880, 25569), (5490, 22728), (5682, 21960), (6588, 18940), (7320, 17046), (7576, 16470), (8235, 15152), (8523, 14640), (8784, 14205), (9470, 13176), (10980, 11364)]