392383800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12823}}^1$

素因数の和:12862

約数の個数: 144

約数和(自身を含む): 1395379440

約数和(自身を除く): 1002995640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 10200, 12823, 15300, 25646, 30600, 38469, 51292, 64115, 76938, 102584, 115407, 128230, 153876, 192345, 217991, 230814, 256460, 307752, 320575, 384690, 435982, 461628, 512920, 577035, 641150, 653973, 769380, 871964, 923256, 961725, 1089955, 1154070, 1282300, 1307946, 1538760, 1743928, 1923450, 1961919, 2179910, 2308140, 2564600, 2615892, 2885175, 3269865, 3846900, 3923838, 4359820, 4616280, 5231784, 5449775, 5770350, 6539730, 7693800, 7847676, 8719640, 9809595, 10899550, 11540700, 13079460, 15695352, 16349325, 19619190, 21799100, 23081400, 26158920, 32698650, 39238380, 43598200, 49047975, 65397300, 78476760, 98095950, 130794600, 196191900, 392383800]

約数ペア:

[(1, 392383800), (2, 196191900), (3, 130794600), (4, 98095950), (5, 78476760), (6, 65397300), (8, 49047975), (9, 43598200), (10, 39238380), (12, 32698650), (15, 26158920), (17, 23081400), (18, 21799100), (20, 19619190), (24, 16349325), (25, 15695352), (30, 13079460), (34, 11540700), (36, 10899550), (40, 9809595), (45, 8719640), (50, 7847676), (51, 7693800), (60, 6539730), (68, 5770350), (72, 5449775), (75, 5231784), (85, 4616280), (90, 4359820), (100, 3923838), (102, 3846900), (120, 3269865), (136, 2885175), (150, 2615892), (153, 2564600), (170, 2308140), (180, 2179910), (200, 1961919), (204, 1923450), (225, 1743928), (255, 1538760), (300, 1307946), (306, 1282300), (340, 1154070), (360, 1089955), (408, 961725), (425, 923256), (450, 871964), (510, 769380), (600, 653973), (612, 641150), (680, 577035), (765, 512920), (850, 461628), (900, 435982), (1020, 384690), (1224, 320575), (1275, 307752), (1530, 256460), (1700, 230814), (1800, 217991), (2040, 192345), (2550, 153876), (3060, 128230), (3400, 115407), (3825, 102584), (5100, 76938), (6120, 64115), (7650, 51292), (10200, 38469), (12823, 30600), (15300, 25646)]