1928154240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:732

約数の個数: 256

約数和(自身を含む): 6872025600

約数和(自身を除く): 4943871360

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 241, 270, 288, 320, 360, 384, 432, 463, 480, 482, 540, 576, 640, 720, 723, 864, 926, 960, 964, 1080, 1152, 1205, 1389, 1440, 1446, 1728, 1852, 1920, 1928, 2160, 2169, 2315, 2410, 2778, 2880, 2892, 3456, 3615, 3704, 3856, 4167, 4320, 4338, 4630, 4820, 5556, 5760, 5784, 6507, 6945, 7230, 7408, 7712, 8334, 8640, 8676, 9260, 9640, 10845, 11112, 11568, 12501, 13014, 13890, 14460, 14816, 15424, 16668, 17280, 17352, 18520, 19280, 20835, 21690, 22224, 23136, 25002, 26028, 27780, 28920, 29632, 30848, 32535, 33336, 34704, 37040, 38560, 41670, 43380, 44448, 46272, 50004, 52056, 55560, 57840, 59264, 62505, 65070, 66672, 69408, 74080, 77120, 83340, 86760, 88896, 92544, 100008, 104112, 111120, 111583, 115680, 125010, 130140, 133344, 138816, 148160, 154240, 166680, 173520, 177792, 200016, 208224, 222240, 223166, 231360, 250020, 260280, 266688, 277632, 296320, 333360, 334749, 347040, 400032, 416448, 444480, 446332, 462720, 500040, 520560, 533376, 557915, 666720, 669498, 694080, 800064, 832896, 888960, 892664, 1000080, 1004247, 1041120, 1115830, 1333440, 1338996, 1388160, 1600128, 1673745, 1785328, 2000160, 2008494, 2082240, 2231660, 2666880, 2677992, 3012741, 3347490, 3570656, 4000320, 4016988, 4164480, 4463320, 5021235, 5355984, 6025482, 6694980, 7141312, 8000640, 8033976, 8926640, 10042470, 10711968, 12050964, 13389960, 14282624, 15063705, 16067952, 17853280, 20084940, 21423936, 24101928, 26779920, 30127410, 32135904, 35706560, 40169880, 42847872, 48203856, 53559840, 60254820, 64271808, 71413120, 80339760, 96407712, 107119680, 120509640, 128543616, 160679520, 192815424, 214239360, 241019280, 321359040, 385630848, 482038560, 642718080, 964077120, 1928154240]

約数ペア:

[(1, 1928154240), (2, 964077120), (3, 642718080), (4, 482038560), (5, 385630848), (6, 321359040), (8, 241019280), (9, 214239360), (10, 192815424), (12, 160679520), (15, 128543616), (16, 120509640), (18, 107119680), (20, 96407712), (24, 80339760), (27, 71413120), (30, 64271808), (32, 60254820), (36, 53559840), (40, 48203856), (45, 42847872), (48, 40169880), (54, 35706560), (60, 32135904), (64, 30127410), (72, 26779920), (80, 24101928), (90, 21423936), (96, 20084940), (108, 17853280), (120, 16067952), (128, 15063705), (135, 14282624), (144, 13389960), (160, 12050964), (180, 10711968), (192, 10042470), (216, 8926640), (240, 8033976), (241, 8000640), (270, 7141312), (288, 6694980), (320, 6025482), (360, 5355984), (384, 5021235), (432, 4463320), (463, 4164480), (480, 4016988), (482, 4000320), (540, 3570656), (576, 3347490), (640, 3012741), (720, 2677992), (723, 2666880), (864, 2231660), (926, 2082240), (960, 2008494), (964, 2000160), (1080, 1785328), (1152, 1673745), (1205, 1600128), (1389, 1388160), (1440, 1338996), (1446, 1333440), (1728, 1115830), (1852, 1041120), (1920, 1004247), (1928, 1000080), (2160, 892664), (2169, 888960), (2315, 832896), (2410, 800064), (2778, 694080), (2880, 669498), (2892, 666720), (3456, 557915), (3615, 533376), (3704, 520560), (3856, 500040), (4167, 462720), (4320, 446332), (4338, 444480), (4630, 416448), (4820, 400032), (5556, 347040), (5760, 334749), (5784, 333360), (6507, 296320), (6945, 277632), (7230, 266688), (7408, 260280), (7712, 250020), (8334, 231360), (8640, 223166), (8676, 222240), (9260, 208224), (9640, 200016), (10845, 177792), (11112, 173520), (11568, 166680), (12501, 154240), (13014, 148160), (13890, 138816), (14460, 133344), (14816, 130140), (15424, 125010), (16668, 115680), (17280, 111583), (17352, 111120), (18520, 104112), (19280, 100008), (20835, 92544), (21690, 88896), (22224, 86760), (23136, 83340), (25002, 77120), (26028, 74080), (27780, 69408), (28920, 66672), (29632, 65070), (30848, 62505), (32535, 59264), (33336, 57840), (34704, 55560), (37040, 52056), (38560, 50004), (41670, 46272), (43380, 44448)]