2416979040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1669}}^1$

素因数の和:2125

約数の個数: 192

約数和(自身を含む): 8726538240

約数和(自身を除く): 6309559200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 431, 480, 560, 672, 840, 862, 1120, 1293, 1669, 1680, 1724, 2155, 2586, 3017, 3338, 3360, 3448, 4310, 5007, 5172, 6034, 6465, 6676, 6896, 8345, 8620, 9051, 10014, 10344, 11683, 12068, 12930, 13352, 13792, 15085, 16690, 17240, 18102, 20028, 20688, 23366, 24136, 25035, 25860, 26704, 30170, 33380, 34480, 35049, 36204, 40056, 41376, 45255, 46732, 48272, 50070, 51720, 53408, 58415, 60340, 66760, 68960, 70098, 72408, 80112, 90510, 93464, 96544, 100140, 103440, 116830, 120680, 133520, 140196, 144816, 160224, 175245, 181020, 186928, 200280, 206880, 233660, 241360, 267040, 280392, 289632, 350490, 362040, 373856, 400560, 467320, 482720, 560784, 700980, 719339, 724080, 801120, 934640, 1121568, 1401960, 1438678, 1448160, 1869280, 2158017, 2803920, 2877356, 3596695, 4316034, 5035373, 5607840, 5754712, 7193390, 8632068, 10070746, 10790085, 11509424, 14386780, 15106119, 17264136, 20141492, 21580170, 23018848, 25176865, 28773560, 30212238, 34528272, 40282984, 43160340, 50353730, 57547120, 60424476, 69056544, 75530595, 80565968, 86320680, 100707460, 115094240, 120848952, 151061190, 161131936, 172641360, 201414920, 241697904, 302122380, 345282720, 402829840, 483395808, 604244760, 805659680, 1208489520, 2416979040]

約数ペア:

[(1, 2416979040), (2, 1208489520), (3, 805659680), (4, 604244760), (5, 483395808), (6, 402829840), (7, 345282720), (8, 302122380), (10, 241697904), (12, 201414920), (14, 172641360), (15, 161131936), (16, 151061190), (20, 120848952), (21, 115094240), (24, 100707460), (28, 86320680), (30, 80565968), (32, 75530595), (35, 69056544), (40, 60424476), (42, 57547120), (48, 50353730), (56, 43160340), (60, 40282984), (70, 34528272), (80, 30212238), (84, 28773560), (96, 25176865), (105, 23018848), (112, 21580170), (120, 20141492), (140, 17264136), (160, 15106119), (168, 14386780), (210, 11509424), (224, 10790085), (240, 10070746), (280, 8632068), (336, 7193390), (420, 5754712), (431, 5607840), (480, 5035373), (560, 4316034), (672, 3596695), (840, 2877356), (862, 2803920), (1120, 2158017), (1293, 1869280), (1669, 1448160), (1680, 1438678), (1724, 1401960), (2155, 1121568), (2586, 934640), (3017, 801120), (3338, 724080), (3360, 719339), (3448, 700980), (4310, 560784), (5007, 482720), (5172, 467320), (6034, 400560), (6465, 373856), (6676, 362040), (6896, 350490), (8345, 289632), (8620, 280392), (9051, 267040), (10014, 241360), (10344, 233660), (11683, 206880), (12068, 200280), (12930, 186928), (13352, 181020), (13792, 175245), (15085, 160224), (16690, 144816), (17240, 140196), (18102, 133520), (20028, 120680), (20688, 116830), (23366, 103440), (24136, 100140), (25035, 96544), (25860, 93464), (26704, 90510), (30170, 80112), (33380, 72408), (34480, 70098), (35049, 68960), (36204, 66760), (40056, 60340), (41376, 58415), (45255, 53408), (46732, 51720), (48272, 50070)]