146247120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7523}}^1$

素因数の和:7551

約数の個数: 120

約数和(自身を含む): 509404896

約数和(自身を除く): 363157776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 7523, 9720, 15046, 19440, 22569, 30092, 37615, 45138, 60184, 67707, 75230, 90276, 112845, 120368, 135414, 150460, 180552, 203121, 225690, 270828, 300920, 338535, 361104, 406242, 451380, 541656, 601840, 609363, 677070, 812484, 902760, 1015605, 1083312, 1218726, 1354140, 1624968, 1805520, 1828089, 2031210, 2437452, 2708280, 3046815, 3249936, 3656178, 4062420, 4874904, 5416560, 6093630, 7312356, 8124840, 9140445, 9749808, 12187260, 14624712, 16249680, 18280890, 24374520, 29249424, 36561780, 48749040, 73123560, 146247120]

約数ペア:

[(1, 146247120), (2, 73123560), (3, 48749040), (4, 36561780), (5, 29249424), (6, 24374520), (8, 18280890), (9, 16249680), (10, 14624712), (12, 12187260), (15, 9749808), (16, 9140445), (18, 8124840), (20, 7312356), (24, 6093630), (27, 5416560), (30, 4874904), (36, 4062420), (40, 3656178), (45, 3249936), (48, 3046815), (54, 2708280), (60, 2437452), (72, 2031210), (80, 1828089), (81, 1805520), (90, 1624968), (108, 1354140), (120, 1218726), (135, 1083312), (144, 1015605), (162, 902760), (180, 812484), (216, 677070), (240, 609363), (243, 601840), (270, 541656), (324, 451380), (360, 406242), (405, 361104), (432, 338535), (486, 300920), (540, 270828), (648, 225690), (720, 203121), (810, 180552), (972, 150460), (1080, 135414), (1215, 120368), (1296, 112845), (1620, 90276), (1944, 75230), (2160, 67707), (2430, 60184), (3240, 45138), (3888, 37615), (4860, 30092), (6480, 22569), (7523, 19440), (9720, 15046)]