268603950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1306

約数の個数: 96

約数和(自身を含む): 710668800

約数和(自身を除く): 442064850

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 79, 95, 114, 150, 158, 190, 237, 285, 395, 474, 475, 570, 790, 950, 1185, 1193, 1425, 1501, 1975, 2370, 2386, 2850, 3002, 3579, 3950, 4503, 5925, 5965, 7158, 7505, 9006, 11850, 11930, 15010, 17895, 22515, 22667, 29825, 35790, 37525, 45030, 45334, 59650, 68001, 75050, 89475, 94247, 112575, 113335, 136002, 178950, 188494, 225150, 226670, 282741, 340005, 471235, 565482, 566675, 680010, 942470, 1133350, 1413705, 1700025, 1790693, 2356175, 2827410, 3400050, 3581386, 4712350, 5372079, 7068525, 8953465, 10744158, 14137050, 17906930, 26860395, 44767325, 53720790, 89534650, 134301975, 268603950]

約数ペア:

[(1, 268603950), (2, 134301975), (3, 89534650), (5, 53720790), (6, 44767325), (10, 26860395), (15, 17906930), (19, 14137050), (25, 10744158), (30, 8953465), (38, 7068525), (50, 5372079), (57, 4712350), (75, 3581386), (79, 3400050), (95, 2827410), (114, 2356175), (150, 1790693), (158, 1700025), (190, 1413705), (237, 1133350), (285, 942470), (395, 680010), (474, 566675), (475, 565482), (570, 471235), (790, 340005), (950, 282741), (1185, 226670), (1193, 225150), (1425, 188494), (1501, 178950), (1975, 136002), (2370, 113335), (2386, 112575), (2850, 94247), (3002, 89475), (3579, 75050), (3950, 68001), (4503, 59650), (5925, 45334), (5965, 45030), (7158, 37525), (7505, 35790), (9006, 29825), (11850, 22667), (11930, 22515), (15010, 17895)]