241889760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 384

約数和(自身を含む): 1020902400

約数和(自身を除く): 779012640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 421, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 842, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1263, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1684, 1710, 1824, 1890, 1995, 2016, 2052, 2105, 2128, 2160, 2280, 2394, 2520, 2526, 2565, 2660, 2736, 2947, 3024, 3040, 3192, 3360, 3368, 3420, 3591, 3780, 3789, 3990, 4104, 4210, 4256, 4320, 4560, 4788, 5040, 5052, 5130, 5320, 5472, 5894, 5985, 6048, 6315, 6384, 6736, 6840, 7182, 7560, 7578, 7980, 7999, 8208, 8420, 8841, 9120, 9576, 10080, 10104, 10260, 10640, 11367, 11788, 11970, 12630, 12768, 13472, 13680, 14364, 14735, 15120, 15156, 15960, 15998, 16416, 16840, 17682, 17955, 18945, 19152, 20208, 20520, 21280, 22734, 23576, 23940, 23997, 25260, 26523, 27360, 28728, 29470, 30240, 30312, 31920, 31996, 33680, 35364, 35910, 37890, 38304, 39995, 40416, 41040, 44205, 45468, 47152, 47880, 47994, 50520, 53046, 55993, 56835, 57456, 58940, 60624, 63840, 63992, 67360, 70728, 71820, 71991, 75780, 79569, 79990, 82080, 88410, 90936, 94304, 95760, 95988, 101040, 106092, 111986, 113670, 114912, 117880, 119985, 121248, 127984, 132615, 141456, 143640, 143982, 151560, 159138, 159980, 167979, 176820, 181872, 191520, 191976, 202080, 212184, 215973, 223972, 227340, 235760, 239970, 255968, 265230, 279965, 282912, 287280, 287964, 303120, 318276, 319960, 335958, 353640, 359955, 363744, 383952, 397845, 424368, 431946, 447944, 454680, 471520, 479940, 503937, 530460, 559930, 574560, 575928, 606240, 636552, 639920, 671916, 707280, 719910, 767904, 795690, 839895, 848736, 863892, 895888, 909360, 959880, 1007874, 1060920, 1079865, 1119860, 1151856, 1273104, 1279840, 1343832, 1414560, 1439820, 1511811, 1591380, 1679790, 1727784, 1791776, 1818720, 1919760, 2015748, 2121840, 2159730, 2239720, 2303712, 2519685, 2546208, 2687664, 2879640, 3023622, 3182760, 3359580, 3455568, 3839520, 4031496, 4243680, 4319460, 4479440, 5039370, 5375328, 5759280, 6047244, 6365520, 6719160, 6911136, 7559055, 8062992, 8638920, 8958880, 10078740, 11518560, 12094488, 12731040, 13438320, 15118110, 16125984, 17277840, 20157480, 24188976, 26876640, 30236220, 34555680, 40314960, 48377952, 60472440, 80629920, 120944880, 241889760]

約数ペア:

[(1, 241889760), (2, 120944880), (3, 80629920), (4, 60472440), (5, 48377952), (6, 40314960), (7, 34555680), (8, 30236220), (9, 26876640), (10, 24188976), (12, 20157480), (14, 17277840), (15, 16125984), (16, 15118110), (18, 13438320), (19, 12731040), (20, 12094488), (21, 11518560), (24, 10078740), (27, 8958880), (28, 8638920), (30, 8062992), (32, 7559055), (35, 6911136), (36, 6719160), (38, 6365520), (40, 6047244), (42, 5759280), (45, 5375328), (48, 5039370), (54, 4479440), (56, 4319460), (57, 4243680), (60, 4031496), (63, 3839520), (70, 3455568), (72, 3359580), (76, 3182760), (80, 3023622), (84, 2879640), (90, 2687664), (95, 2546208), (96, 2519685), (105, 2303712), (108, 2239720), (112, 2159730), (114, 2121840), (120, 2015748), (126, 1919760), (133, 1818720), (135, 1791776), (140, 1727784), (144, 1679790), (152, 1591380), (160, 1511811), (168, 1439820), (171, 1414560), (180, 1343832), (189, 1279840), (190, 1273104), (210, 1151856), (216, 1119860), (224, 1079865), (228, 1060920), (240, 1007874), (252, 959880), (266, 909360), (270, 895888), (280, 863892), (285, 848736), (288, 839895), (304, 795690), (315, 767904), (336, 719910), (342, 707280), (360, 671916), (378, 639920), (380, 636552), (399, 606240), (420, 575928), (421, 574560), (432, 559930), (456, 530460), (480, 503937), (504, 479940), (513, 471520), (532, 454680), (540, 447944), (560, 431946), (570, 424368), (608, 397845), (630, 383952), (665, 363744), (672, 359955), (684, 353640), (720, 335958), (756, 319960), (760, 318276), (798, 303120), (840, 287964), (842, 287280), (855, 282912), (864, 279965), (912, 265230), (945, 255968), (1008, 239970), (1026, 235760), (1064, 227340), (1080, 223972), (1120, 215973), (1140, 212184), (1197, 202080), (1260, 191976), (1263, 191520), (1330, 181872), (1368, 176820), (1440, 167979), (1512, 159980), (1520, 159138), (1596, 151560), (1680, 143982), (1684, 143640), (1710, 141456), (1824, 132615), (1890, 127984), (1995, 121248), (2016, 119985), (2052, 117880), (2105, 114912), (2128, 113670), (2160, 111986), (2280, 106092), (2394, 101040), (2520, 95988), (2526, 95760), (2565, 94304), (2660, 90936), (2736, 88410), (2947, 82080), (3024, 79990), (3040, 79569), (3192, 75780), (3360, 71991), (3368, 71820), (3420, 70728), (3591, 67360), (3780, 63992), (3789, 63840), (3990, 60624), (4104, 58940), (4210, 57456), (4256, 56835), (4320, 55993), (4560, 53046), (4788, 50520), (5040, 47994), (5052, 47880), (5130, 47152), (5320, 45468), (5472, 44205), (5894, 41040), (5985, 40416), (6048, 39995), (6315, 38304), (6384, 37890), (6736, 35910), (6840, 35364), (7182, 33680), (7560, 31996), (7578, 31920), (7980, 30312), (7999, 30240), (8208, 29470), (8420, 28728), (8841, 27360), (9120, 26523), (9576, 25260), (10080, 23997), (10104, 23940), (10260, 23576), (10640, 22734), (11367, 21280), (11788, 20520), (11970, 20208), (12630, 19152), (12768, 18945), (13472, 17955), (13680, 17682), (14364, 16840), (14735, 16416), (15120, 15998), (15156, 15960)]