471186720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{12119}}^1$

素因数の和:12149

約数の個数: 144

約数和(自身を含む): 1667615040

約数和(自身を除く): 1196428320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12119, 12960, 19440, 24238, 36357, 38880, 48476, 60595, 72714, 96952, 109071, 121190, 145428, 181785, 193904, 218142, 242380, 290856, 327213, 363570, 387808, 436284, 484760, 545355, 581712, 654426, 727140, 872568, 969520, 981639, 1090710, 1163424, 1308852, 1454280, 1636065, 1745136, 1939040, 1963278, 2181420, 2617704, 2908560, 2944917, 3272130, 3490272, 3926556, 4362840, 4908195, 5235408, 5817120, 5889834, 6544260, 7853112, 8725680, 9816390, 10470816, 11779668, 13088520, 14724585, 15706224, 17451360, 19632780, 23559336, 26177040, 29449170, 31412448, 39265560, 47118672, 52354080, 58898340, 78531120, 94237344, 117796680, 157062240, 235593360, 471186720]

約数ペア:

[(1, 471186720), (2, 235593360), (3, 157062240), (4, 117796680), (5, 94237344), (6, 78531120), (8, 58898340), (9, 52354080), (10, 47118672), (12, 39265560), (15, 31412448), (16, 29449170), (18, 26177040), (20, 23559336), (24, 19632780), (27, 17451360), (30, 15706224), (32, 14724585), (36, 13088520), (40, 11779668), (45, 10470816), (48, 9816390), (54, 8725680), (60, 7853112), (72, 6544260), (80, 5889834), (81, 5817120), (90, 5235408), (96, 4908195), (108, 4362840), (120, 3926556), (135, 3490272), (144, 3272130), (160, 2944917), (162, 2908560), (180, 2617704), (216, 2181420), (240, 1963278), (243, 1939040), (270, 1745136), (288, 1636065), (324, 1454280), (360, 1308852), (405, 1163424), (432, 1090710), (480, 981639), (486, 969520), (540, 872568), (648, 727140), (720, 654426), (810, 581712), (864, 545355), (972, 484760), (1080, 436284), (1215, 387808), (1296, 363570), (1440, 327213), (1620, 290856), (1944, 242380), (2160, 218142), (2430, 193904), (2592, 181785), (3240, 145428), (3888, 121190), (4320, 109071), (4860, 96952), (6480, 72714), (7776, 60595), (9720, 48476), (12119, 38880), (12960, 36357), (19440, 24238)]