396532320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20149}}^1$

素因数の和:20208

約数の個数: 96

約数和(自身を含む): 1279605600

約数和(自身を除く): 883073280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 20149, 40298, 60447, 80596, 100745, 120894, 161192, 201490, 241788, 302235, 322384, 402980, 483576, 604470, 644768, 805960, 826109, 967152, 1208940, 1611920, 1652218, 1934304, 2417880, 2478327, 3223840, 3304436, 4130545, 4835760, 4956654, 6608872, 8261090, 9671520, 9913308, 12391635, 13217744, 16522180, 19826616, 24783270, 26435488, 33044360, 39653232, 49566540, 66088720, 79306464, 99133080, 132177440, 198266160, 396532320]

約数ペア:

[(1, 396532320), (2, 198266160), (3, 132177440), (4, 99133080), (5, 79306464), (6, 66088720), (8, 49566540), (10, 39653232), (12, 33044360), (15, 26435488), (16, 24783270), (20, 19826616), (24, 16522180), (30, 13217744), (32, 12391635), (40, 9913308), (41, 9671520), (48, 8261090), (60, 6608872), (80, 4956654), (82, 4835760), (96, 4130545), (120, 3304436), (123, 3223840), (160, 2478327), (164, 2417880), (205, 1934304), (240, 1652218), (246, 1611920), (328, 1208940), (410, 967152), (480, 826109), (492, 805960), (615, 644768), (656, 604470), (820, 483576), (984, 402980), (1230, 322384), (1312, 302235), (1640, 241788), (1968, 201490), (2460, 161192), (3280, 120894), (3936, 100745), (4920, 80596), (6560, 60447), (9840, 40298), (19680, 20149)]