164517600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5309

約数の個数: 144

約数和(自身を含む): 576806832

約数和(自身を除く): 412289232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 5273, 6240, 7800, 10400, 10546, 15600, 15819, 21092, 26365, 31200, 31638, 42184, 52730, 63276, 68549, 79095, 84368, 105460, 126552, 131825, 137098, 158190, 168736, 205647, 210920, 253104, 263650, 274196, 316380, 342745, 395475, 411294, 421840, 506208, 527300, 548392, 632760, 685490, 790950, 822588, 843680, 1028235, 1054600, 1096784, 1265520, 1370980, 1581900, 1645176, 1713725, 2056470, 2109200, 2193568, 2531040, 2741960, 3163800, 3290352, 3427450, 4112940, 4218400, 5141175, 5483920, 6327600, 6580704, 6854900, 8225880, 10282350, 10967840, 12655200, 13709800, 16451760, 20564700, 27419600, 32903520, 41129400, 54839200, 82258800, 164517600]

約数ペア:

[(1, 164517600), (2, 82258800), (3, 54839200), (4, 41129400), (5, 32903520), (6, 27419600), (8, 20564700), (10, 16451760), (12, 13709800), (13, 12655200), (15, 10967840), (16, 10282350), (20, 8225880), (24, 6854900), (25, 6580704), (26, 6327600), (30, 5483920), (32, 5141175), (39, 4218400), (40, 4112940), (48, 3427450), (50, 3290352), (52, 3163800), (60, 2741960), (65, 2531040), (75, 2193568), (78, 2109200), (80, 2056470), (96, 1713725), (100, 1645176), (104, 1581900), (120, 1370980), (130, 1265520), (150, 1096784), (156, 1054600), (160, 1028235), (195, 843680), (200, 822588), (208, 790950), (240, 685490), (260, 632760), (300, 548392), (312, 527300), (325, 506208), (390, 421840), (400, 411294), (416, 395475), (480, 342745), (520, 316380), (600, 274196), (624, 263650), (650, 253104), (780, 210920), (800, 205647), (975, 168736), (1040, 158190), (1200, 137098), (1248, 131825), (1300, 126552), (1560, 105460), (1950, 84368), (2080, 79095), (2400, 68549), (2600, 63276), (3120, 52730), (3900, 42184), (5200, 31638), (5273, 31200), (6240, 26365), (7800, 21092), (10400, 15819), (10546, 15600)]