201657060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2043

約数の個数: 192

約数和(自身を含む): 725034240

約数和(自身を除く): 523377180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 918, 935, 990, 1020, 1122, 1188, 1485, 1530, 1683, 1836, 1870, 1980, 1997, 2244, 2295, 2805, 2970, 3060, 3366, 3740, 3994, 4590, 5049, 5610, 5940, 5991, 6732, 7988, 8415, 9180, 9985, 10098, 11220, 11982, 16830, 17973, 19970, 20196, 21967, 23964, 25245, 29955, 33660, 33949, 35946, 39940, 43934, 50490, 53919, 59910, 65901, 67898, 71892, 87868, 89865, 100980, 101847, 107838, 109835, 119820, 131802, 135796, 169745, 179730, 197703, 203694, 215676, 219670, 263604, 269595, 305541, 329505, 339490, 359460, 373439, 395406, 407388, 439340, 509235, 539190, 593109, 611082, 659010, 678980, 746878, 790812, 916623, 988515, 1018470, 1078380, 1120317, 1186218, 1222164, 1318020, 1493756, 1527705, 1833246, 1867195, 1977030, 2036940, 2240634, 2372436, 2965545, 3055410, 3360951, 3666492, 3734390, 3954060, 4481268, 4583115, 5601585, 5931090, 6110820, 6721902, 7468780, 9166230, 10082853, 11203170, 11862180, 13443804, 16804755, 18332460, 20165706, 22406340, 33609510, 40331412, 50414265, 67219020, 100828530, 201657060]

約数ペア:

[(1, 201657060), (2, 100828530), (3, 67219020), (4, 50414265), (5, 40331412), (6, 33609510), (9, 22406340), (10, 20165706), (11, 18332460), (12, 16804755), (15, 13443804), (17, 11862180), (18, 11203170), (20, 10082853), (22, 9166230), (27, 7468780), (30, 6721902), (33, 6110820), (34, 5931090), (36, 5601585), (44, 4583115), (45, 4481268), (51, 3954060), (54, 3734390), (55, 3666492), (60, 3360951), (66, 3055410), (68, 2965545), (85, 2372436), (90, 2240634), (99, 2036940), (102, 1977030), (108, 1867195), (110, 1833246), (132, 1527705), (135, 1493756), (153, 1318020), (165, 1222164), (170, 1186218), (180, 1120317), (187, 1078380), (198, 1018470), (204, 988515), (220, 916623), (255, 790812), (270, 746878), (297, 678980), (306, 659010), (330, 611082), (340, 593109), (374, 539190), (396, 509235), (459, 439340), (495, 407388), (510, 395406), (540, 373439), (561, 359460), (594, 339490), (612, 329505), (660, 305541), (748, 269595), (765, 263604), (918, 219670), (935, 215676), (990, 203694), (1020, 197703), (1122, 179730), (1188, 169745), (1485, 135796), (1530, 131802), (1683, 119820), (1836, 109835), (1870, 107838), (1980, 101847), (1997, 100980), (2244, 89865), (2295, 87868), (2805, 71892), (2970, 67898), (3060, 65901), (3366, 59910), (3740, 53919), (3994, 50490), (4590, 43934), (5049, 39940), (5610, 35946), (5940, 33949), (5991, 33660), (6732, 29955), (7988, 25245), (8415, 23964), (9180, 21967), (9985, 20196), (10098, 19970), (11220, 17973), (11982, 16830)]