151407060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 120

約数和(自身を含む): 495037536

約数和(自身を除く): 343630476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1051, 1372, 1470, 1715, 2058, 2102, 2401, 2940, 3153, 3430, 4116, 4204, 4802, 5145, 5255, 6306, 6860, 7203, 7357, 9604, 10290, 10510, 12005, 12612, 14406, 14714, 15765, 20580, 21020, 22071, 24010, 28812, 29428, 31530, 36015, 36785, 44142, 48020, 51499, 63060, 72030, 73570, 88284, 102998, 110355, 144060, 147140, 154497, 205996, 220710, 257495, 308994, 360493, 441420, 514990, 617988, 720986, 772485, 1029980, 1081479, 1441972, 1544970, 1802465, 2162958, 2523451, 3089940, 3604930, 4325916, 5046902, 5407395, 7209860, 7570353, 10093804, 10814790, 12617255, 15140706, 21629580, 25234510, 30281412, 37851765, 50469020, 75703530, 151407060]

約数ペア:

[(1, 151407060), (2, 75703530), (3, 50469020), (4, 37851765), (5, 30281412), (6, 25234510), (7, 21629580), (10, 15140706), (12, 12617255), (14, 10814790), (15, 10093804), (20, 7570353), (21, 7209860), (28, 5407395), (30, 5046902), (35, 4325916), (42, 3604930), (49, 3089940), (60, 2523451), (70, 2162958), (84, 1802465), (98, 1544970), (105, 1441972), (140, 1081479), (147, 1029980), (196, 772485), (210, 720986), (245, 617988), (294, 514990), (343, 441420), (420, 360493), (490, 308994), (588, 257495), (686, 220710), (735, 205996), (980, 154497), (1029, 147140), (1051, 144060), (1372, 110355), (1470, 102998), (1715, 88284), (2058, 73570), (2102, 72030), (2401, 63060), (2940, 51499), (3153, 48020), (3430, 44142), (4116, 36785), (4204, 36015), (4802, 31530), (5145, 29428), (5255, 28812), (6306, 24010), (6860, 22071), (7203, 21020), (7357, 20580), (9604, 15765), (10290, 14714), (10510, 14406), (12005, 12612)]