605209440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1493

約数の個数: 192

約数和(自身を含む): 2106300672

約数和(自身を除く): 1501091232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 83, 88, 96, 110, 120, 132, 160, 165, 166, 176, 220, 240, 249, 264, 330, 332, 352, 415, 440, 480, 498, 528, 660, 664, 830, 880, 913, 996, 1056, 1245, 1320, 1328, 1381, 1660, 1760, 1826, 1992, 2490, 2640, 2656, 2739, 2762, 3320, 3652, 3984, 4143, 4565, 4980, 5280, 5478, 5524, 6640, 6905, 7304, 7968, 8286, 9130, 9960, 10956, 11048, 13280, 13695, 13810, 14608, 15191, 16572, 18260, 19920, 20715, 21912, 22096, 27390, 27620, 29216, 30382, 33144, 36520, 39840, 41430, 43824, 44192, 45573, 54780, 55240, 60764, 66288, 73040, 75955, 82860, 87648, 91146, 109560, 110480, 114623, 121528, 132576, 146080, 151910, 165720, 182292, 219120, 220960, 227865, 229246, 243056, 303820, 331440, 343869, 364584, 438240, 455730, 458492, 486112, 573115, 607640, 662880, 687738, 729168, 911460, 916984, 1146230, 1215280, 1260853, 1375476, 1458336, 1719345, 1822920, 1833968, 2292460, 2430560, 2521706, 2750952, 3438690, 3645840, 3667936, 3782559, 4584920, 5043412, 5501904, 6304265, 6877380, 7291680, 7565118, 9169840, 10086824, 11003808, 12608530, 13754760, 15130236, 18339680, 18912795, 20173648, 25217060, 27509520, 30260472, 37825590, 40347296, 50434120, 55019040, 60520944, 75651180, 100868240, 121041888, 151302360, 201736480, 302604720, 605209440]

約数ペア:

[(1, 605209440), (2, 302604720), (3, 201736480), (4, 151302360), (5, 121041888), (6, 100868240), (8, 75651180), (10, 60520944), (11, 55019040), (12, 50434120), (15, 40347296), (16, 37825590), (20, 30260472), (22, 27509520), (24, 25217060), (30, 20173648), (32, 18912795), (33, 18339680), (40, 15130236), (44, 13754760), (48, 12608530), (55, 11003808), (60, 10086824), (66, 9169840), (80, 7565118), (83, 7291680), (88, 6877380), (96, 6304265), (110, 5501904), (120, 5043412), (132, 4584920), (160, 3782559), (165, 3667936), (166, 3645840), (176, 3438690), (220, 2750952), (240, 2521706), (249, 2430560), (264, 2292460), (330, 1833968), (332, 1822920), (352, 1719345), (415, 1458336), (440, 1375476), (480, 1260853), (498, 1215280), (528, 1146230), (660, 916984), (664, 911460), (830, 729168), (880, 687738), (913, 662880), (996, 607640), (1056, 573115), (1245, 486112), (1320, 458492), (1328, 455730), (1381, 438240), (1660, 364584), (1760, 343869), (1826, 331440), (1992, 303820), (2490, 243056), (2640, 229246), (2656, 227865), (2739, 220960), (2762, 219120), (3320, 182292), (3652, 165720), (3984, 151910), (4143, 146080), (4565, 132576), (4980, 121528), (5280, 114623), (5478, 110480), (5524, 109560), (6640, 91146), (6905, 87648), (7304, 82860), (7968, 75955), (8286, 73040), (9130, 66288), (9960, 60764), (10956, 55240), (11048, 54780), (13280, 45573), (13695, 44192), (13810, 43824), (14608, 41430), (15191, 39840), (16572, 36520), (18260, 33144), (19920, 30382), (20715, 29216), (21912, 27620), (22096, 27390)]