144390600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{2971}}^1$

素因数の和:3002

約数の個数: 144

約数和(自身を含む): 503040720

約数和(自身を除く): 358650120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2700, 2971, 3240, 4050, 4860, 5400, 5942, 6075, 8100, 8913, 9720, 11884, 12150, 14855, 16200, 17826, 23768, 24300, 26739, 29710, 35652, 44565, 48600, 53478, 59420, 71304, 74275, 80217, 89130, 106956, 118840, 133695, 148550, 160434, 178260, 213912, 222825, 240651, 267390, 297100, 320868, 356520, 401085, 445650, 481302, 534780, 594200, 641736, 668475, 721953, 802170, 891300, 962604, 1069560, 1203255, 1336950, 1443906, 1604340, 1782600, 1925208, 2005425, 2406510, 2673900, 2887812, 3208680, 3609765, 4010850, 4813020, 5347800, 5775624, 6016275, 7219530, 8021700, 9626040, 12032550, 14439060, 16043400, 18048825, 24065100, 28878120, 36097650, 48130200, 72195300, 144390600]

約数ペア:

[(1, 144390600), (2, 72195300), (3, 48130200), (4, 36097650), (5, 28878120), (6, 24065100), (8, 18048825), (9, 16043400), (10, 14439060), (12, 12032550), (15, 9626040), (18, 8021700), (20, 7219530), (24, 6016275), (25, 5775624), (27, 5347800), (30, 4813020), (36, 4010850), (40, 3609765), (45, 3208680), (50, 2887812), (54, 2673900), (60, 2406510), (72, 2005425), (75, 1925208), (81, 1782600), (90, 1604340), (100, 1443906), (108, 1336950), (120, 1203255), (135, 1069560), (150, 962604), (162, 891300), (180, 802170), (200, 721953), (216, 668475), (225, 641736), (243, 594200), (270, 534780), (300, 481302), (324, 445650), (360, 401085), (405, 356520), (450, 320868), (486, 297100), (540, 267390), (600, 240651), (648, 222825), (675, 213912), (810, 178260), (900, 160434), (972, 148550), (1080, 133695), (1215, 118840), (1350, 106956), (1620, 89130), (1800, 80217), (1944, 74275), (2025, 71304), (2430, 59420), (2700, 53478), (2971, 48600), (3240, 44565), (4050, 35652), (4860, 29710), (5400, 26739), (5942, 24300), (6075, 23768), (8100, 17826), (8913, 16200), (9720, 14855), (11884, 12150)]