326203800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3217}}^1$

素因数の和:3262

約数の個数: 144

約数和(自身を含む): 1095342840

約数和(自身を除く): 769139040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2600, 3217, 3380, 3900, 4056, 4225, 5070, 6434, 6760, 7800, 8450, 9651, 10140, 12675, 12868, 16085, 16900, 19302, 20280, 25350, 25736, 32170, 33800, 38604, 41821, 48255, 50700, 64340, 77208, 80425, 83642, 96510, 101400, 125463, 128680, 160850, 167284, 193020, 209105, 241275, 250926, 321700, 334568, 386040, 418210, 482550, 501852, 543673, 627315, 643400, 836420, 965100, 1003704, 1045525, 1087346, 1254630, 1631019, 1672840, 1930200, 2091050, 2174692, 2509260, 2718365, 3136575, 3262038, 4182100, 4349384, 5018520, 5436730, 6273150, 6524076, 8155095, 8364200, 10873460, 12546300, 13048152, 13591825, 16310190, 21746920, 25092600, 27183650, 32620380, 40775475, 54367300, 65240760, 81550950, 108734600, 163101900, 326203800]

約数ペア:

[(1, 326203800), (2, 163101900), (3, 108734600), (4, 81550950), (5, 65240760), (6, 54367300), (8, 40775475), (10, 32620380), (12, 27183650), (13, 25092600), (15, 21746920), (20, 16310190), (24, 13591825), (25, 13048152), (26, 12546300), (30, 10873460), (39, 8364200), (40, 8155095), (50, 6524076), (52, 6273150), (60, 5436730), (65, 5018520), (75, 4349384), (78, 4182100), (100, 3262038), (104, 3136575), (120, 2718365), (130, 2509260), (150, 2174692), (156, 2091050), (169, 1930200), (195, 1672840), (200, 1631019), (260, 1254630), (300, 1087346), (312, 1045525), (325, 1003704), (338, 965100), (390, 836420), (507, 643400), (520, 627315), (600, 543673), (650, 501852), (676, 482550), (780, 418210), (845, 386040), (975, 334568), (1014, 321700), (1300, 250926), (1352, 241275), (1560, 209105), (1690, 193020), (1950, 167284), (2028, 160850), (2535, 128680), (2600, 125463), (3217, 101400), (3380, 96510), (3900, 83642), (4056, 80425), (4225, 77208), (5070, 64340), (6434, 50700), (6760, 48255), (7800, 41821), (8450, 38604), (9651, 33800), (10140, 32170), (12675, 25736), (12868, 25350), (16085, 20280), (16900, 19302)]