2240474880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4903}}^1$

素因数の和:4951

約数の個数: 288

約数和(自身を含む): 8660542464

約数和(自身を除く): 6420067584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3840, 4080, 4352, 4480, 4760, 4903, 5376, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 8960, 9520, 9806, 10880, 11424, 13056, 13440, 14280, 14709, 15232, 16320, 19040, 19612, 21760, 22848, 24515, 26880, 28560, 29418, 30464, 32640, 34321, 38080, 39224, 45696, 49030, 57120, 58836, 65280, 68642, 73545, 76160, 78448, 83351, 91392, 98060, 102963, 114240, 117672, 137284, 147090, 152320, 156896, 166702, 171605, 196120, 205926, 228480, 235344, 250053, 274568, 294180, 313792, 333404, 343210, 392240, 411852, 416755, 456960, 470688, 500106, 514815, 549136, 583457, 588360, 627584, 666808, 686420, 784480, 823704, 833510, 941376, 1000212, 1029630, 1098272, 1166914, 1176720, 1250265, 1255168, 1333616, 1372840, 1568960, 1647408, 1667020, 1750371, 1882752, 2000424, 2059260, 2196544, 2333828, 2353440, 2500530, 2667232, 2745680, 2917285, 3137920, 3294816, 3334040, 3500742, 3765504, 4000848, 4118520, 4393088, 4667656, 4706880, 5001060, 5334464, 5491360, 5834570, 6275840, 6589632, 6668080, 7001484, 8001696, 8237040, 8751855, 8786176, 9335312, 9413760, 10002120, 10668928, 10982720, 11669140, 13179264, 13336160, 14002968, 16003392, 16474080, 17503710, 18670624, 18827520, 20004240, 21337856, 21965440, 23338280, 26358528, 26672320, 28005936, 32006784, 32948160, 35007420, 37341248, 40008480, 43930880, 46676560, 53344640, 56011872, 64013568, 65896320, 70014840, 74682496, 80016960, 93353120, 106689280, 112023744, 131792640, 140029680, 149364992, 160033920, 186706240, 224047488, 280059360, 320067840, 373412480, 448094976, 560118720, 746824960, 1120237440, 2240474880]

約数ペア:

[(1, 2240474880), (2, 1120237440), (3, 746824960), (4, 560118720), (5, 448094976), (6, 373412480), (7, 320067840), (8, 280059360), (10, 224047488), (12, 186706240), (14, 160033920), (15, 149364992), (16, 140029680), (17, 131792640), (20, 112023744), (21, 106689280), (24, 93353120), (28, 80016960), (30, 74682496), (32, 70014840), (34, 65896320), (35, 64013568), (40, 56011872), (42, 53344640), (48, 46676560), (51, 43930880), (56, 40008480), (60, 37341248), (64, 35007420), (68, 32948160), (70, 32006784), (80, 28005936), (84, 26672320), (85, 26358528), (96, 23338280), (102, 21965440), (105, 21337856), (112, 20004240), (119, 18827520), (120, 18670624), (128, 17503710), (136, 16474080), (140, 16003392), (160, 14002968), (168, 13336160), (170, 13179264), (192, 11669140), (204, 10982720), (210, 10668928), (224, 10002120), (238, 9413760), (240, 9335312), (255, 8786176), (256, 8751855), (272, 8237040), (280, 8001696), (320, 7001484), (336, 6668080), (340, 6589632), (357, 6275840), (384, 5834570), (408, 5491360), (420, 5334464), (448, 5001060), (476, 4706880), (480, 4667656), (510, 4393088), (544, 4118520), (560, 4000848), (595, 3765504), (640, 3500742), (672, 3334040), (680, 3294816), (714, 3137920), (768, 2917285), (816, 2745680), (840, 2667232), (896, 2500530), (952, 2353440), (960, 2333828), (1020, 2196544), (1088, 2059260), (1120, 2000424), (1190, 1882752), (1280, 1750371), (1344, 1667020), (1360, 1647408), (1428, 1568960), (1632, 1372840), (1680, 1333616), (1785, 1255168), (1792, 1250265), (1904, 1176720), (1920, 1166914), (2040, 1098272), (2176, 1029630), (2240, 1000212), (2380, 941376), (2688, 833510), (2720, 823704), (2856, 784480), (3264, 686420), (3360, 666808), (3570, 627584), (3808, 588360), (3840, 583457), (4080, 549136), (4352, 514815), (4480, 500106), (4760, 470688), (4903, 456960), (5376, 416755), (5440, 411852), (5712, 392240), (6528, 343210), (6720, 333404), (7140, 313792), (7616, 294180), (8160, 274568), (8960, 250053), (9520, 235344), (9806, 228480), (10880, 205926), (11424, 196120), (13056, 171605), (13440, 166702), (14280, 156896), (14709, 152320), (15232, 147090), (16320, 137284), (19040, 117672), (19612, 114240), (21760, 102963), (22848, 98060), (24515, 91392), (26880, 83351), (28560, 78448), (29418, 76160), (30464, 73545), (32640, 68642), (34321, 65280), (38080, 58836), (39224, 57120), (45696, 49030)]