74766900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1058

約数の個数: 144

約数和(自身を含む): 245470400

約数和(自身を除く): 170703500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1009, 1140, 1235, 1300, 1425, 1482, 1900, 1950, 2018, 2470, 2850, 2964, 3027, 3705, 3900, 4036, 4940, 5045, 5700, 6054, 6175, 7410, 10090, 12108, 12350, 13117, 14820, 15135, 18525, 19171, 20180, 24700, 25225, 26234, 30270, 37050, 38342, 39351, 50450, 52468, 57513, 60540, 65585, 74100, 75675, 76684, 78702, 95855, 100900, 115026, 131170, 151350, 157404, 191710, 196755, 230052, 249223, 262340, 287565, 302700, 327925, 383420, 393510, 479275, 498446, 575130, 655850, 747669, 787020, 958550, 983775, 996892, 1150260, 1246115, 1311700, 1437825, 1495338, 1917100, 1967550, 2492230, 2875650, 2990676, 3738345, 3935100, 4984460, 5751300, 6230575, 7476690, 12461150, 14953380, 18691725, 24922300, 37383450, 74766900]

約数ペア:

[(1, 74766900), (2, 37383450), (3, 24922300), (4, 18691725), (5, 14953380), (6, 12461150), (10, 7476690), (12, 6230575), (13, 5751300), (15, 4984460), (19, 3935100), (20, 3738345), (25, 2990676), (26, 2875650), (30, 2492230), (38, 1967550), (39, 1917100), (50, 1495338), (52, 1437825), (57, 1311700), (60, 1246115), (65, 1150260), (75, 996892), (76, 983775), (78, 958550), (95, 787020), (100, 747669), (114, 655850), (130, 575130), (150, 498446), (156, 479275), (190, 393510), (195, 383420), (228, 327925), (247, 302700), (260, 287565), (285, 262340), (300, 249223), (325, 230052), (380, 196755), (390, 191710), (475, 157404), (494, 151350), (570, 131170), (650, 115026), (741, 100900), (780, 95855), (950, 78702), (975, 76684), (988, 75675), (1009, 74100), (1140, 65585), (1235, 60540), (1300, 57513), (1425, 52468), (1482, 50450), (1900, 39351), (1950, 38342), (2018, 37050), (2470, 30270), (2850, 26234), (2964, 25225), (3027, 24700), (3705, 20180), (3900, 19171), (4036, 18525), (4940, 15135), (5045, 14820), (5700, 13117), (6054, 12350), (6175, 12108), (7410, 10090)]