16340400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 62272800

約数和(自身を除く): 45932400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 89, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 178, 180, 200, 204, 216, 225, 240, 255, 267, 270, 272, 300, 306, 340, 356, 360, 400, 408, 425, 432, 445, 450, 459, 510, 534, 540, 600, 612, 675, 680, 712, 720, 765, 801, 816, 850, 890, 900, 918, 1020, 1068, 1080, 1200, 1224, 1275, 1335, 1350, 1360, 1424, 1513, 1530, 1602, 1700, 1780, 1800, 1836, 2040, 2136, 2160, 2225, 2295, 2403, 2448, 2550, 2670, 2700, 3026, 3060, 3204, 3400, 3560, 3600, 3672, 3825, 4005, 4080, 4272, 4450, 4539, 4590, 4806, 5100, 5340, 5400, 6052, 6120, 6408, 6675, 6800, 7120, 7344, 7565, 7650, 8010, 8900, 9078, 9180, 9612, 10200, 10680, 10800, 11475, 12015, 12104, 12240, 12816, 13350, 13617, 15130, 15300, 16020, 17800, 18156, 18360, 19224, 20025, 20400, 21360, 22695, 22950, 24030, 24208, 26700, 27234, 30260, 30600, 32040, 35600, 36312, 36720, 37825, 38448, 40050, 40851, 45390, 45900, 48060, 53400, 54468, 60075, 60520, 61200, 64080, 68085, 72624, 75650, 80100, 81702, 90780, 91800, 96120, 106800, 108936, 113475, 120150, 121040, 136170, 151300, 160200, 163404, 181560, 183600, 192240, 204255, 217872, 226950, 240300, 272340, 302600, 320400, 326808, 340425, 363120, 408510, 453900, 480600, 544680, 605200, 653616, 680850, 817020, 907800, 961200, 1021275, 1089360, 1361700, 1634040, 1815600, 2042550, 2723400, 3268080, 4085100, 5446800, 8170200, 16340400]

約数ペア:

[(1, 16340400), (2, 8170200), (3, 5446800), (4, 4085100), (5, 3268080), (6, 2723400), (8, 2042550), (9, 1815600), (10, 1634040), (12, 1361700), (15, 1089360), (16, 1021275), (17, 961200), (18, 907800), (20, 817020), (24, 680850), (25, 653616), (27, 605200), (30, 544680), (34, 480600), (36, 453900), (40, 408510), (45, 363120), (48, 340425), (50, 326808), (51, 320400), (54, 302600), (60, 272340), (68, 240300), (72, 226950), (75, 217872), (80, 204255), (85, 192240), (89, 183600), (90, 181560), (100, 163404), (102, 160200), (108, 151300), (120, 136170), (135, 121040), (136, 120150), (144, 113475), (150, 108936), (153, 106800), (170, 96120), (178, 91800), (180, 90780), (200, 81702), (204, 80100), (216, 75650), (225, 72624), (240, 68085), (255, 64080), (267, 61200), (270, 60520), (272, 60075), (300, 54468), (306, 53400), (340, 48060), (356, 45900), (360, 45390), (400, 40851), (408, 40050), (425, 38448), (432, 37825), (445, 36720), (450, 36312), (459, 35600), (510, 32040), (534, 30600), (540, 30260), (600, 27234), (612, 26700), (675, 24208), (680, 24030), (712, 22950), (720, 22695), (765, 21360), (801, 20400), (816, 20025), (850, 19224), (890, 18360), (900, 18156), (918, 17800), (1020, 16020), (1068, 15300), (1080, 15130), (1200, 13617), (1224, 13350), (1275, 12816), (1335, 12240), (1350, 12104), (1360, 12015), (1424, 11475), (1513, 10800), (1530, 10680), (1602, 10200), (1700, 9612), (1780, 9180), (1800, 9078), (1836, 8900), (2040, 8010), (2136, 7650), (2160, 7565), (2225, 7344), (2295, 7120), (2403, 6800), (2448, 6675), (2550, 6408), (2670, 6120), (2700, 6052), (3026, 5400), (3060, 5340), (3204, 5100), (3400, 4806), (3560, 4590), (3600, 4539), (3672, 4450), (3825, 4272), (4005, 4080)]