475715520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{3371}}^1$

素因数の和:3408

約数の個数: 252

約数和(自身を含む): 1903972824

約数和(自身を除く): 1428257304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3371, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 6742, 7056, 7840, 8820, 9408, 10080, 10113, 11760, 13484, 14112, 15680, 16855, 17640, 20160, 20226, 23520, 23597, 26968, 28224, 30339, 33710, 35280, 40452, 47040, 47194, 50565, 53936, 60678, 67420, 70560, 70791, 80904, 94388, 101130, 107872, 117985, 121356, 134840, 141120, 141582, 151695, 161808, 165179, 188776, 202260, 212373, 215744, 235970, 242712, 269680, 283164, 303390, 323616, 330358, 353955, 377552, 404520, 424746, 471940, 485424, 495537, 539360, 566328, 606780, 647232, 660716, 707910, 755104, 809040, 825895, 849492, 943880, 970848, 991074, 1061865, 1078720, 1132656, 1213560, 1321432, 1415820, 1486611, 1510208, 1618080, 1651790, 1698984, 1887760, 1941696, 1982148, 2123730, 2265312, 2427120, 2477685, 2642864, 2831640, 2973222, 3236160, 3303580, 3397968, 3775520, 3964296, 4247460, 4530624, 4854240, 4955370, 5285728, 5663280, 5946444, 6607160, 6795936, 7433055, 7551040, 7928592, 8494920, 9708480, 9910740, 10571456, 11326560, 11892888, 13214320, 13591872, 14866110, 15857184, 16989840, 19821480, 22653120, 23785776, 26428640, 29732220, 31714368, 33979680, 39642960, 47571552, 52857280, 59464440, 67959360, 79285920, 95143104, 118928880, 158571840, 237857760, 475715520]

約数ペア:

[(1, 475715520), (2, 237857760), (3, 158571840), (4, 118928880), (5, 95143104), (6, 79285920), (7, 67959360), (8, 59464440), (9, 52857280), (10, 47571552), (12, 39642960), (14, 33979680), (15, 31714368), (16, 29732220), (18, 26428640), (20, 23785776), (21, 22653120), (24, 19821480), (28, 16989840), (30, 15857184), (32, 14866110), (35, 13591872), (36, 13214320), (40, 11892888), (42, 11326560), (45, 10571456), (48, 9910740), (49, 9708480), (56, 8494920), (60, 7928592), (63, 7551040), (64, 7433055), (70, 6795936), (72, 6607160), (80, 5946444), (84, 5663280), (90, 5285728), (96, 4955370), (98, 4854240), (105, 4530624), (112, 4247460), (120, 3964296), (126, 3775520), (140, 3397968), (144, 3303580), (147, 3236160), (160, 2973222), (168, 2831640), (180, 2642864), (192, 2477685), (196, 2427120), (210, 2265312), (224, 2123730), (240, 1982148), (245, 1941696), (252, 1887760), (280, 1698984), (288, 1651790), (294, 1618080), (315, 1510208), (320, 1486611), (336, 1415820), (360, 1321432), (392, 1213560), (420, 1132656), (441, 1078720), (448, 1061865), (480, 991074), (490, 970848), (504, 943880), (560, 849492), (576, 825895), (588, 809040), (630, 755104), (672, 707910), (720, 660716), (735, 647232), (784, 606780), (840, 566328), (882, 539360), (960, 495537), (980, 485424), (1008, 471940), (1120, 424746), (1176, 404520), (1260, 377552), (1344, 353955), (1440, 330358), (1470, 323616), (1568, 303390), (1680, 283164), (1764, 269680), (1960, 242712), (2016, 235970), (2205, 215744), (2240, 212373), (2352, 202260), (2520, 188776), (2880, 165179), (2940, 161808), (3136, 151695), (3360, 141582), (3371, 141120), (3528, 134840), (3920, 121356), (4032, 117985), (4410, 107872), (4704, 101130), (5040, 94388), (5880, 80904), (6720, 70791), (6742, 70560), (7056, 67420), (7840, 60678), (8820, 53936), (9408, 50565), (10080, 47194), (10113, 47040), (11760, 40452), (13484, 35280), (14112, 33710), (15680, 30339), (16855, 28224), (17640, 26968), (20160, 23597), (20226, 23520)]