190291680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{14683}}^1$

素因数の和:14710

約数の個数: 120

約数和(自身を含む): 671616792

約数和(自身を除く): 481325112

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 14683, 29366, 44049, 58732, 73415, 88098, 117464, 132147, 146830, 176196, 220245, 234928, 264294, 293660, 352392, 396441, 440490, 469856, 528588, 587320, 660735, 704784, 792882, 880980, 1057176, 1174640, 1189323, 1321470, 1409568, 1585764, 1761960, 1982205, 2114352, 2349280, 2378646, 2642940, 3171528, 3523920, 3964410, 4228704, 4757292, 5285880, 5946615, 6343056, 7047840, 7928820, 9514584, 10571760, 11893230, 12686112, 15857640, 19029168, 21143520, 23786460, 31715280, 38058336, 47572920, 63430560, 95145840, 190291680]

約数ペア:

[(1, 190291680), (2, 95145840), (3, 63430560), (4, 47572920), (5, 38058336), (6, 31715280), (8, 23786460), (9, 21143520), (10, 19029168), (12, 15857640), (15, 12686112), (16, 11893230), (18, 10571760), (20, 9514584), (24, 7928820), (27, 7047840), (30, 6343056), (32, 5946615), (36, 5285880), (40, 4757292), (45, 4228704), (48, 3964410), (54, 3523920), (60, 3171528), (72, 2642940), (80, 2378646), (81, 2349280), (90, 2114352), (96, 1982205), (108, 1761960), (120, 1585764), (135, 1409568), (144, 1321470), (160, 1189323), (162, 1174640), (180, 1057176), (216, 880980), (240, 792882), (270, 704784), (288, 660735), (324, 587320), (360, 528588), (405, 469856), (432, 440490), (480, 396441), (540, 352392), (648, 293660), (720, 264294), (810, 234928), (864, 220245), (1080, 176196), (1296, 146830), (1440, 132147), (1620, 117464), (2160, 88098), (2592, 73415), (3240, 58732), (4320, 44049), (6480, 29366), (12960, 14683)]