470428560

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{3457}}^1$

素因数の和:3492

約数の個数: 240

約数和(自身を含む): 1872963456

約数和(自身を除く): 1402534896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3457, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 6914, 7560, 8505, 9072, 9720, 10371, 11340, 13608, 13828, 15120, 17010, 17285, 19440, 20742, 22680, 24199, 27216, 27656, 31113, 34020, 34570, 41484, 45360, 48398, 51855, 55312, 62226, 68040, 69140, 72597, 82968, 93339, 96796, 103710, 120995, 124452, 136080, 138280, 145194, 155565, 165936, 186678, 193592, 207420, 217791, 241990, 248904, 276560, 280017, 290388, 311130, 362985, 373356, 387184, 414840, 435582, 466695, 483980, 497808, 560034, 580776, 622260, 653373, 725970, 746712, 829680, 840051, 871164, 933390, 967960, 1088955, 1120068, 1161552, 1244520, 1306746, 1400085, 1451940, 1493424, 1680102, 1742328, 1866780, 1935920, 1960119, 2177910, 2240136, 2489040, 2613492, 2800170, 2903880, 3266865, 3360204, 3484656, 3733560, 3920238, 4200255, 4355820, 4480272, 5226984, 5600340, 5807760, 5880357, 6533730, 6720408, 7467120, 7840476, 8400510, 8711640, 9800595, 10453968, 11200680, 11760714, 13067460, 13440816, 15680952, 16801020, 17423280, 19601190, 22401360, 23521428, 26134920, 29401785, 31361904, 33602040, 39202380, 47042856, 52269840, 58803570, 67204080, 78404760, 94085712, 117607140, 156809520, 235214280, 470428560]

約数ペア:

[(1, 470428560), (2, 235214280), (3, 156809520), (4, 117607140), (5, 94085712), (6, 78404760), (7, 67204080), (8, 58803570), (9, 52269840), (10, 47042856), (12, 39202380), (14, 33602040), (15, 31361904), (16, 29401785), (18, 26134920), (20, 23521428), (21, 22401360), (24, 19601190), (27, 17423280), (28, 16801020), (30, 15680952), (35, 13440816), (36, 13067460), (40, 11760714), (42, 11200680), (45, 10453968), (48, 9800595), (54, 8711640), (56, 8400510), (60, 7840476), (63, 7467120), (70, 6720408), (72, 6533730), (80, 5880357), (81, 5807760), (84, 5600340), (90, 5226984), (105, 4480272), (108, 4355820), (112, 4200255), (120, 3920238), (126, 3733560), (135, 3484656), (140, 3360204), (144, 3266865), (162, 2903880), (168, 2800170), (180, 2613492), (189, 2489040), (210, 2240136), (216, 2177910), (240, 1960119), (243, 1935920), (252, 1866780), (270, 1742328), (280, 1680102), (315, 1493424), (324, 1451940), (336, 1400085), (360, 1306746), (378, 1244520), (405, 1161552), (420, 1120068), (432, 1088955), (486, 967960), (504, 933390), (540, 871164), (560, 840051), (567, 829680), (630, 746712), (648, 725970), (720, 653373), (756, 622260), (810, 580776), (840, 560034), (945, 497808), (972, 483980), (1008, 466695), (1080, 435582), (1134, 414840), (1215, 387184), (1260, 373356), (1296, 362985), (1512, 311130), (1620, 290388), (1680, 280017), (1701, 276560), (1890, 248904), (1944, 241990), (2160, 217791), (2268, 207420), (2430, 193592), (2520, 186678), (2835, 165936), (3024, 155565), (3240, 145194), (3402, 138280), (3457, 136080), (3780, 124452), (3888, 120995), (4536, 103710), (4860, 96796), (5040, 93339), (5670, 82968), (6480, 72597), (6804, 69140), (6914, 68040), (7560, 62226), (8505, 55312), (9072, 51855), (9720, 48398), (10371, 45360), (11340, 41484), (13608, 34570), (13828, 34020), (15120, 31113), (17010, 27656), (17285, 27216), (19440, 24199), (20742, 22680)]