66097020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 220340736

約数和(自身を除く): 154243716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 43, 44, 51, 55, 60, 66, 68, 85, 86, 102, 110, 129, 132, 137, 165, 170, 172, 187, 204, 215, 220, 255, 258, 274, 330, 340, 374, 411, 430, 473, 510, 516, 548, 561, 645, 660, 685, 731, 748, 822, 860, 935, 946, 1020, 1122, 1290, 1370, 1419, 1462, 1507, 1644, 1870, 1892, 2055, 2193, 2244, 2329, 2365, 2580, 2740, 2805, 2838, 2924, 3014, 3655, 3740, 4110, 4386, 4521, 4658, 4730, 5610, 5676, 5891, 6028, 6987, 7095, 7310, 7535, 8041, 8220, 8772, 9042, 9316, 9460, 10965, 11220, 11645, 11782, 13974, 14190, 14620, 15070, 16082, 17673, 18084, 21930, 22605, 23290, 23564, 24123, 25619, 27948, 28380, 29455, 30140, 32164, 34935, 35346, 40205, 43860, 45210, 46580, 48246, 51238, 58910, 64801, 69870, 70692, 76857, 80410, 88365, 90420, 96492, 100147, 102476, 117820, 120615, 128095, 129602, 139740, 153714, 160820, 176730, 194403, 200294, 241230, 256190, 259204, 300441, 307428, 324005, 353460, 384285, 388806, 400588, 482460, 500735, 512380, 600882, 648010, 768570, 777612, 972015, 1001470, 1101617, 1201764, 1296020, 1502205, 1537140, 1944030, 2002940, 2203234, 3004410, 3304851, 3888060, 4406468, 5508085, 6008820, 6609702, 11016170, 13219404, 16524255, 22032340, 33048510, 66097020]

約数ペア:

[(1, 66097020), (2, 33048510), (3, 22032340), (4, 16524255), (5, 13219404), (6, 11016170), (10, 6609702), (11, 6008820), (12, 5508085), (15, 4406468), (17, 3888060), (20, 3304851), (22, 3004410), (30, 2203234), (33, 2002940), (34, 1944030), (43, 1537140), (44, 1502205), (51, 1296020), (55, 1201764), (60, 1101617), (66, 1001470), (68, 972015), (85, 777612), (86, 768570), (102, 648010), (110, 600882), (129, 512380), (132, 500735), (137, 482460), (165, 400588), (170, 388806), (172, 384285), (187, 353460), (204, 324005), (215, 307428), (220, 300441), (255, 259204), (258, 256190), (274, 241230), (330, 200294), (340, 194403), (374, 176730), (411, 160820), (430, 153714), (473, 139740), (510, 129602), (516, 128095), (548, 120615), (561, 117820), (645, 102476), (660, 100147), (685, 96492), (731, 90420), (748, 88365), (822, 80410), (860, 76857), (935, 70692), (946, 69870), (1020, 64801), (1122, 58910), (1290, 51238), (1370, 48246), (1419, 46580), (1462, 45210), (1507, 43860), (1644, 40205), (1870, 35346), (1892, 34935), (2055, 32164), (2193, 30140), (2244, 29455), (2329, 28380), (2365, 27948), (2580, 25619), (2740, 24123), (2805, 23564), (2838, 23290), (2924, 22605), (3014, 21930), (3655, 18084), (3740, 17673), (4110, 16082), (4386, 15070), (4521, 14620), (4658, 14190), (4730, 13974), (5610, 11782), (5676, 11645), (5891, 11220), (6028, 10965), (6987, 9460), (7095, 9316), (7310, 9042), (7535, 8772), (8041, 8220)]