341215320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 1060646400

約数和(自身を除く): 719431080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 89, 120, 129, 172, 178, 215, 258, 267, 344, 356, 430, 445, 516, 534, 645, 712, 743, 860, 890, 1032, 1068, 1290, 1335, 1486, 1720, 1780, 2136, 2229, 2580, 2670, 2972, 3560, 3715, 3827, 4458, 5160, 5340, 5944, 7430, 7654, 8916, 10680, 11145, 11481, 14860, 15308, 17832, 19135, 22290, 22962, 29720, 30616, 31949, 38270, 44580, 45924, 57405, 63898, 66127, 76540, 89160, 91848, 95847, 114810, 127796, 132254, 153080, 159745, 191694, 198381, 229620, 255592, 264508, 319490, 330635, 383388, 396762, 459240, 479235, 529016, 638980, 661270, 766776, 793524, 958470, 991905, 1277960, 1322540, 1587048, 1916940, 1983810, 2645080, 2843461, 3833880, 3967620, 5686922, 7935240, 8530383, 11373844, 14217305, 17060766, 22747688, 28434610, 34121532, 42651915, 56869220, 68243064, 85303830, 113738440, 170607660, 341215320]

約数ペア:

[(1, 341215320), (2, 170607660), (3, 113738440), (4, 85303830), (5, 68243064), (6, 56869220), (8, 42651915), (10, 34121532), (12, 28434610), (15, 22747688), (20, 17060766), (24, 14217305), (30, 11373844), (40, 8530383), (43, 7935240), (60, 5686922), (86, 3967620), (89, 3833880), (120, 2843461), (129, 2645080), (172, 1983810), (178, 1916940), (215, 1587048), (258, 1322540), (267, 1277960), (344, 991905), (356, 958470), (430, 793524), (445, 766776), (516, 661270), (534, 638980), (645, 529016), (712, 479235), (743, 459240), (860, 396762), (890, 383388), (1032, 330635), (1068, 319490), (1290, 264508), (1335, 255592), (1486, 229620), (1720, 198381), (1780, 191694), (2136, 159745), (2229, 153080), (2580, 132254), (2670, 127796), (2972, 114810), (3560, 95847), (3715, 91848), (3827, 89160), (4458, 76540), (5160, 66127), (5340, 63898), (5944, 57405), (7430, 45924), (7654, 44580), (8916, 38270), (10680, 31949), (11145, 30616), (11481, 29720), (14860, 22962), (15308, 22290), (17832, 19135)]