227219040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 802872000

約数和(自身を除く): 575652960

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, 90, 96, 108, 120, 135, 144, 149, 160, 180, 216, 240, 270, 288, 298, 353, 360, 432, 447, 480, 540, 596, 706, 720, 745, 864, 894, 1059, 1080, 1192, 1341, 1412, 1440, 1490, 1765, 1788, 2118, 2160, 2235, 2384, 2682, 2824, 2980, 3177, 3530, 3576, 4023, 4236, 4320, 4470, 4768, 5295, 5364, 5648, 5960, 6354, 6705, 7060, 7152, 8046, 8472, 8940, 9531, 10590, 10728, 11296, 11920, 12708, 13410, 14120, 14304, 15885, 16092, 16944, 17880, 19062, 20115, 21180, 21456, 23840, 25416, 26820, 28240, 31770, 32184, 33888, 35760, 38124, 40230, 42360, 42912, 47655, 50832, 52597, 53640, 56480, 63540, 64368, 71520, 76248, 80460, 84720, 95310, 101664, 105194, 107280, 127080, 128736, 152496, 157791, 160920, 169440, 190620, 210388, 214560, 254160, 262985, 304992, 315582, 321840, 381240, 420776, 473373, 508320, 525970, 631164, 643680, 762480, 788955, 841552, 946746, 1051940, 1262328, 1420119, 1524960, 1577910, 1683104, 1893492, 2103880, 2366865, 2524656, 2840238, 3155820, 3786984, 4207760, 4733730, 5049312, 5680476, 6311640, 7100595, 7573968, 8415520, 9467460, 11360952, 12623280, 14201190, 15147936, 18934920, 22721904, 25246560, 28402380, 37869840, 45443808, 56804760, 75739680, 113609520, 227219040]

約数ペア:

[(1, 227219040), (2, 113609520), (3, 75739680), (4, 56804760), (5, 45443808), (6, 37869840), (8, 28402380), (9, 25246560), (10, 22721904), (12, 18934920), (15, 15147936), (16, 14201190), (18, 12623280), (20, 11360952), (24, 9467460), (27, 8415520), (30, 7573968), (32, 7100595), (36, 6311640), (40, 5680476), (45, 5049312), (48, 4733730), (54, 4207760), (60, 3786984), (72, 3155820), (80, 2840238), (90, 2524656), (96, 2366865), (108, 2103880), (120, 1893492), (135, 1683104), (144, 1577910), (149, 1524960), (160, 1420119), (180, 1262328), (216, 1051940), (240, 946746), (270, 841552), (288, 788955), (298, 762480), (353, 643680), (360, 631164), (432, 525970), (447, 508320), (480, 473373), (540, 420776), (596, 381240), (706, 321840), (720, 315582), (745, 304992), (864, 262985), (894, 254160), (1059, 214560), (1080, 210388), (1192, 190620), (1341, 169440), (1412, 160920), (1440, 157791), (1490, 152496), (1765, 128736), (1788, 127080), (2118, 107280), (2160, 105194), (2235, 101664), (2384, 95310), (2682, 84720), (2824, 80460), (2980, 76248), (3177, 71520), (3530, 64368), (3576, 63540), (4023, 56480), (4236, 53640), (4320, 52597), (4470, 50832), (4768, 47655), (5295, 42912), (5364, 42360), (5648, 40230), (5960, 38124), (6354, 35760), (6705, 33888), (7060, 32184), (7152, 31770), (8046, 28240), (8472, 26820), (8940, 25416), (9531, 23840), (10590, 21456), (10728, 21180), (11296, 20115), (11920, 19062), (12708, 17880), (13410, 16944), (14120, 16092), (14304, 15885)]