64214100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 144

約数和(自身を含む): 218736000

約数和(自身を除く): 154521900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1399, 1530, 1700, 1836, 2295, 2550, 2700, 2798, 3060, 3825, 4197, 4590, 5100, 5596, 6995, 7650, 8394, 9180, 11475, 12591, 13990, 15300, 16788, 20985, 22950, 23783, 25182, 27980, 34975, 37773, 41970, 45900, 47566, 50364, 62955, 69950, 71349, 75546, 83940, 95132, 104925, 118915, 125910, 139900, 142698, 151092, 188865, 209850, 214047, 237830, 251820, 285396, 314775, 356745, 377730, 419700, 428094, 475660, 594575, 629550, 642141, 713490, 755460, 856188, 944325, 1070235, 1189150, 1259100, 1284282, 1426980, 1783725, 1888650, 2140470, 2378300, 2568564, 3210705, 3567450, 3777300, 4280940, 5351175, 6421410, 7134900, 10702350, 12842820, 16053525, 21404700, 32107050, 64214100]

約数ペア:

[(1, 64214100), (2, 32107050), (3, 21404700), (4, 16053525), (5, 12842820), (6, 10702350), (9, 7134900), (10, 6421410), (12, 5351175), (15, 4280940), (17, 3777300), (18, 3567450), (20, 3210705), (25, 2568564), (27, 2378300), (30, 2140470), (34, 1888650), (36, 1783725), (45, 1426980), (50, 1284282), (51, 1259100), (54, 1189150), (60, 1070235), (68, 944325), (75, 856188), (85, 755460), (90, 713490), (100, 642141), (102, 629550), (108, 594575), (135, 475660), (150, 428094), (153, 419700), (170, 377730), (180, 356745), (204, 314775), (225, 285396), (255, 251820), (270, 237830), (300, 214047), (306, 209850), (340, 188865), (425, 151092), (450, 142698), (459, 139900), (510, 125910), (540, 118915), (612, 104925), (675, 95132), (765, 83940), (850, 75546), (900, 71349), (918, 69950), (1020, 62955), (1275, 50364), (1350, 47566), (1399, 45900), (1530, 41970), (1700, 37773), (1836, 34975), (2295, 27980), (2550, 25182), (2700, 23783), (2798, 22950), (3060, 20985), (3825, 16788), (4197, 15300), (4590, 13990), (5100, 12591), (5596, 11475), (6995, 9180), (7650, 8394)]