85618800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1440

約数の個数: 180

約数和(自身を含む): 314823600

約数和(自身を除く): 229204800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 510, 600, 612, 680, 720, 765, 816, 850, 900, 1020, 1200, 1224, 1275, 1360, 1399, 1530, 1700, 1800, 2040, 2448, 2550, 2798, 3060, 3400, 3600, 3825, 4080, 4197, 5100, 5596, 6120, 6800, 6995, 7650, 8394, 10200, 11192, 12240, 12591, 13990, 15300, 16788, 20400, 20985, 22384, 23783, 25182, 27980, 30600, 33576, 34975, 41970, 47566, 50364, 55960, 61200, 62955, 67152, 69950, 71349, 83940, 95132, 100728, 104925, 111920, 118915, 125910, 139900, 142698, 167880, 190264, 201456, 209850, 214047, 237830, 251820, 279800, 285396, 314775, 335760, 356745, 380528, 419700, 428094, 475660, 503640, 559600, 570792, 594575, 629550, 713490, 839400, 856188, 951320, 1007280, 1070235, 1141584, 1189150, 1259100, 1426980, 1678800, 1712376, 1783725, 1902640, 2140470, 2378300, 2518200, 2853960, 3424752, 3567450, 4280940, 4756600, 5036400, 5351175, 5707920, 7134900, 8561880, 9513200, 10702350, 14269800, 17123760, 21404700, 28539600, 42809400, 85618800]

約数ペア:

[(1, 85618800), (2, 42809400), (3, 28539600), (4, 21404700), (5, 17123760), (6, 14269800), (8, 10702350), (9, 9513200), (10, 8561880), (12, 7134900), (15, 5707920), (16, 5351175), (17, 5036400), (18, 4756600), (20, 4280940), (24, 3567450), (25, 3424752), (30, 2853960), (34, 2518200), (36, 2378300), (40, 2140470), (45, 1902640), (48, 1783725), (50, 1712376), (51, 1678800), (60, 1426980), (68, 1259100), (72, 1189150), (75, 1141584), (80, 1070235), (85, 1007280), (90, 951320), (100, 856188), (102, 839400), (120, 713490), (136, 629550), (144, 594575), (150, 570792), (153, 559600), (170, 503640), (180, 475660), (200, 428094), (204, 419700), (225, 380528), (240, 356745), (255, 335760), (272, 314775), (300, 285396), (306, 279800), (340, 251820), (360, 237830), (400, 214047), (408, 209850), (425, 201456), (450, 190264), (510, 167880), (600, 142698), (612, 139900), (680, 125910), (720, 118915), (765, 111920), (816, 104925), (850, 100728), (900, 95132), (1020, 83940), (1200, 71349), (1224, 69950), (1275, 67152), (1360, 62955), (1399, 61200), (1530, 55960), (1700, 50364), (1800, 47566), (2040, 41970), (2448, 34975), (2550, 33576), (2798, 30600), (3060, 27980), (3400, 25182), (3600, 23783), (3825, 22384), (4080, 20985), (4197, 20400), (5100, 16788), (5596, 15300), (6120, 13990), (6800, 12591), (6995, 12240), (7650, 11192), (8394, 10200)]