145105200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2412

約数の個数: 180

約数和(自身を含む): 533401128

約数和(自身を除く): 388295928

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, 1530, 1700, 1800, 2040, 2371, 2448, 2550, 3060, 3400, 3600, 3825, 4080, 4742, 5100, 6120, 6800, 7113, 7650, 9484, 10200, 11855, 12240, 14226, 15300, 18968, 20400, 21339, 23710, 28452, 30600, 35565, 37936, 40307, 42678, 47420, 56904, 59275, 61200, 71130, 80614, 85356, 94840, 106695, 113808, 118550, 120921, 142260, 161228, 170712, 177825, 189680, 201535, 213390, 237100, 241842, 284520, 322456, 341424, 355650, 362763, 403070, 426780, 474200, 483684, 533475, 569040, 604605, 644912, 711300, 725526, 806140, 853560, 948400, 967368, 1007675, 1066950, 1209210, 1422600, 1451052, 1612280, 1707120, 1813815, 1934736, 2015350, 2133900, 2418420, 2845200, 2902104, 3023025, 3224560, 3627630, 4030700, 4267800, 4836840, 5804208, 6046050, 7255260, 8061400, 8535600, 9069075, 9673680, 12092100, 14510520, 16122800, 18138150, 24184200, 29021040, 36276300, 48368400, 72552600, 145105200]

約数ペア:

[(1, 145105200), (2, 72552600), (3, 48368400), (4, 36276300), (5, 29021040), (6, 24184200), (8, 18138150), (9, 16122800), (10, 14510520), (12, 12092100), (15, 9673680), (16, 9069075), (17, 8535600), (18, 8061400), (20, 7255260), (24, 6046050), (25, 5804208), (30, 4836840), (34, 4267800), (36, 4030700), (40, 3627630), (45, 3224560), (48, 3023025), (50, 2902104), (51, 2845200), (60, 2418420), (68, 2133900), (72, 2015350), (75, 1934736), (80, 1813815), (85, 1707120), (90, 1612280), (100, 1451052), (102, 1422600), (120, 1209210), (136, 1066950), (144, 1007675), (150, 967368), (153, 948400), (170, 853560), (180, 806140), (200, 725526), (204, 711300), (225, 644912), (240, 604605), (255, 569040), (272, 533475), (300, 483684), (306, 474200), (340, 426780), (360, 403070), (400, 362763), (408, 355650), (425, 341424), (450, 322456), (510, 284520), (600, 241842), (612, 237100), (680, 213390), (720, 201535), (765, 189680), (816, 177825), (850, 170712), (900, 161228), (1020, 142260), (1200, 120921), (1224, 118550), (1275, 113808), (1360, 106695), (1530, 94840), (1700, 85356), (1800, 80614), (2040, 71130), (2371, 61200), (2448, 59275), (2550, 56904), (3060, 47420), (3400, 42678), (3600, 40307), (3825, 37936), (4080, 35565), (4742, 30600), (5100, 28452), (6120, 23710), (6800, 21339), (7113, 20400), (7650, 18968), (9484, 15300), (10200, 14226), (11855, 12240)]