302280160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1597}}^1$

素因数の和:1645

約数の個数: 144

約数和(自身を含む): 884320416

約数和(自身を除く): 582040256

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 338, 364, 416, 455, 520, 560, 676, 728, 845, 910, 1040, 1120, 1183, 1352, 1456, 1597, 1690, 1820, 2080, 2366, 2704, 2912, 3194, 3380, 3640, 4732, 5408, 5915, 6388, 6760, 7280, 7985, 9464, 11179, 11830, 12776, 13520, 14560, 15970, 18928, 20761, 22358, 23660, 25552, 27040, 31940, 37856, 41522, 44716, 47320, 51104, 55895, 63880, 83044, 89432, 94640, 103805, 111790, 127760, 145327, 166088, 178864, 189280, 207610, 223580, 255520, 269893, 290654, 332176, 357728, 415220, 447160, 539786, 581308, 664352, 726635, 830440, 894320, 1079572, 1162616, 1349465, 1453270, 1660880, 1788640, 1889251, 2159144, 2325232, 2698930, 2906540, 3321760, 3778502, 4318288, 4650464, 5397860, 5813080, 7557004, 8636576, 9446255, 10795720, 11626160, 15114008, 18892510, 21591440, 23252320, 30228016, 37785020, 43182880, 60456032, 75570040, 151140080, 302280160]

約数ペア:

[(1, 302280160), (2, 151140080), (4, 75570040), (5, 60456032), (7, 43182880), (8, 37785020), (10, 30228016), (13, 23252320), (14, 21591440), (16, 18892510), (20, 15114008), (26, 11626160), (28, 10795720), (32, 9446255), (35, 8636576), (40, 7557004), (52, 5813080), (56, 5397860), (65, 4650464), (70, 4318288), (80, 3778502), (91, 3321760), (104, 2906540), (112, 2698930), (130, 2325232), (140, 2159144), (160, 1889251), (169, 1788640), (182, 1660880), (208, 1453270), (224, 1349465), (260, 1162616), (280, 1079572), (338, 894320), (364, 830440), (416, 726635), (455, 664352), (520, 581308), (560, 539786), (676, 447160), (728, 415220), (845, 357728), (910, 332176), (1040, 290654), (1120, 269893), (1183, 255520), (1352, 223580), (1456, 207610), (1597, 189280), (1690, 178864), (1820, 166088), (2080, 145327), (2366, 127760), (2704, 111790), (2912, 103805), (3194, 94640), (3380, 89432), (3640, 83044), (4732, 63880), (5408, 55895), (5915, 51104), (6388, 47320), (6760, 44716), (7280, 41522), (7985, 37856), (9464, 31940), (11179, 27040), (11830, 25552), (12776, 23660), (13520, 22358), (14560, 20761), (15970, 18928)]