77520300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 266857920

約数和(自身を除く): 189337620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 139, 143, 150, 156, 165, 169, 195, 220, 260, 275, 278, 286, 300, 325, 330, 338, 390, 417, 429, 507, 550, 556, 572, 650, 660, 676, 695, 715, 780, 825, 834, 845, 858, 975, 1014, 1100, 1300, 1390, 1430, 1529, 1650, 1668, 1690, 1716, 1807, 1859, 1950, 2028, 2085, 2145, 2535, 2780, 2860, 3058, 3300, 3380, 3475, 3575, 3614, 3718, 3900, 4170, 4225, 4290, 4587, 5070, 5421, 5577, 6116, 6950, 7150, 7228, 7436, 7645, 8340, 8450, 8580, 9035, 9174, 9295, 10140, 10425, 10725, 10842, 11154, 12675, 13900, 14300, 15290, 16900, 18070, 18348, 18590, 19877, 20850, 21450, 21684, 22308, 22935, 23491, 25350, 27105, 27885, 30580, 36140, 37180, 38225, 39754, 41700, 42900, 45175, 45870, 46475, 46982, 50700, 54210, 55770, 59631, 70473, 76450, 79508, 90350, 91740, 92950, 93964, 99385, 108420, 111540, 114675, 117455, 119262, 135525, 139425, 140946, 152900, 180700, 185900, 198770, 229350, 234910, 238524, 258401, 271050, 278850, 281892, 298155, 352365, 397540, 458700, 469820, 496925, 516802, 542100, 557700, 587275, 596310, 704730, 775203, 993850, 1033604, 1174550, 1192620, 1292005, 1409460, 1490775, 1550406, 1761825, 1987700, 2349100, 2584010, 2981550, 3100812, 3523650, 3876015, 5168020, 5963100, 6460025, 7047300, 7752030, 12920050, 15504060, 19380075, 25840100, 38760150, 77520300]

約数ペア:

[(1, 77520300), (2, 38760150), (3, 25840100), (4, 19380075), (5, 15504060), (6, 12920050), (10, 7752030), (11, 7047300), (12, 6460025), (13, 5963100), (15, 5168020), (20, 3876015), (22, 3523650), (25, 3100812), (26, 2981550), (30, 2584010), (33, 2349100), (39, 1987700), (44, 1761825), (50, 1550406), (52, 1490775), (55, 1409460), (60, 1292005), (65, 1192620), (66, 1174550), (75, 1033604), (78, 993850), (100, 775203), (110, 704730), (130, 596310), (132, 587275), (139, 557700), (143, 542100), (150, 516802), (156, 496925), (165, 469820), (169, 458700), (195, 397540), (220, 352365), (260, 298155), (275, 281892), (278, 278850), (286, 271050), (300, 258401), (325, 238524), (330, 234910), (338, 229350), (390, 198770), (417, 185900), (429, 180700), (507, 152900), (550, 140946), (556, 139425), (572, 135525), (650, 119262), (660, 117455), (676, 114675), (695, 111540), (715, 108420), (780, 99385), (825, 93964), (834, 92950), (845, 91740), (858, 90350), (975, 79508), (1014, 76450), (1100, 70473), (1300, 59631), (1390, 55770), (1430, 54210), (1529, 50700), (1650, 46982), (1668, 46475), (1690, 45870), (1716, 45175), (1807, 42900), (1859, 41700), (1950, 39754), (2028, 38225), (2085, 37180), (2145, 36140), (2535, 30580), (2780, 27885), (2860, 27105), (3058, 25350), (3300, 23491), (3380, 22935), (3475, 22308), (3575, 21684), (3614, 21450), (3718, 20850), (3900, 19877), (4170, 18590), (4225, 18348), (4290, 18070), (4587, 16900), (5070, 15290), (5421, 14300), (5577, 13900), (6116, 12675), (6950, 11154), (7150, 10842), (7228, 10725), (7436, 10425), (7645, 10140), (8340, 9295), (8450, 9174), (8580, 9035)]